update check point
parent
e7247f3dbe
commit
7a881cd52a
Binary file not shown.
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@ -1,20 +1,27 @@
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TARGET_USER := a2nr
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TARGET_HOST := 10.4.106.103
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TARGET_HOST := tritium-h5
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TARGET_PATH := /home/$(TARGET_USER)/Documents/dashboard
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TARGET_PASS := 'a2nr'
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PROBE_USER := a2nr
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PROBE_HOST := mekatronika
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PROBE_PATH := /home/$(PROBE_USER)/
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PROBE_PASS := 'Bismillah...'
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all: comp up run
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debug: comp_debug up run_debug
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init: install_dep install_flutter_pi
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up: comp copy_target
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clean:
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rm -rf ./build/* && sshpass -p $(TARGET_PASS) ssh -t $(TARGET_USER)@$(TARGET_HOST) 'echo $(TARGET_PASS) | sudo -S rm -rf $(TARGET_PATH)/*'
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comp_debug:
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flutterpi_tool build --arch=arm64
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comp:
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flutterpi_tool build --arch=arm64 --release
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up:
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copy_target:
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sshpass -p $(TARGET_PASS) rsync -a --info=progress2 ./build/flutter_assets $(TARGET_USER)@$(TARGET_HOST):$(TARGET_PATH)
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run:
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sshpass -p $(TARGET_PASS) ssh -t $(TARGET_USER)@$(TARGET_HOST) 'echo $(TARGET_PASS) | sudo -S flutter-pi -o landscape_left --release $(TARGET_PATH)/flutter_assets'
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sshpass -p $(TARGET_PASS) ssh -t $(TARGET_USER)@$(TARGET_HOST) 'echo $(TARGET_PASS) | sudo -S flutter-pi -r 90 --release $(TARGET_PATH)/flutter_assets'
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run_debug:
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sshpass -p $(TARGET_PASS) ssh -t $(TARGET_USER)@$(TARGET_HOST) 'echo $(TARGET_PASS) | sudo -S flutter-pi -o landscape_left $(TARGET_PATH)/flutter_assets'
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install_dep:
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@ -22,3 +29,8 @@ install_dep:
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libgstreamer1.0-dev libgstreamer-plugins-base1.0-dev libgstreamer-plugins-bad1.0-dev gstreamer1.0-plugins-base gstreamer1.0-plugins-good gstreamer1.0-plugins-ugly gstreamer1.0-plugins-bad gstreamer1.0-libav gstreamer1.0-alsa'
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install_flutter_pi:
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sshpass -p $(TARGET_PASS) ssh -t $(TARGET_USER)@$(TARGET_HOST) 'cd ~/Documents && git clone --recursive https://github.com/ardera/flutter-pi || cd flutter-pi && mkdir build || cd build && cmake .. && make -j`nproc` && echo $(TARGET_PASS) | sudo -S make install'
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# -C D0=CS1,D6=CS2,D1=MISO,D2=MOSI,D3=CLK,D4=DRDY1,D5=DRDY2
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probe:
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sshpass -p $(PROBE_PASS) ssh -t $(PROBE_USER)@$(PROBE_HOST) 'echo $(PROBE_PASS) | sudo -S sigrok-cli -d fx2lafw:conn=2.4 -o $(PROBE_PATH)/test.sr -w -t D0=f -M spi --config samplerate=100k --samples 500k --time 1s' \
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&& sshpass -p $(PROBE_PASS) rsync -a --info=progress2 $(PROBE_USER)@$(PROBE_HOST):$(PROBE_PATH)/test.sr ./build/
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@ -0,0 +1,54 @@
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import 'package:dart_periphery/dart_periphery.dart';
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import 'package:logging/logging.dart';
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class X9c10x {
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int ohm;
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late GPIO inc;
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late GPIO ud;
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late GPIO? ss;
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final log = Logger("X9C10X");
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late Function() onSelect;
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late Function() onRelease;
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X9c10x({
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required this.ohm,
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required int gpioChip,
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required int pinInc,
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required int pinUd,
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int? pinSs}){
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inc = GPIO(pinInc, GPIOdirection.gpioDirOutHigh, gpioChip);
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ud = GPIO(pinUd, GPIOdirection.gpioDirOutHigh, gpioChip);
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ss = pinSs != null ? GPIO(pinSs, GPIOdirection.gpioDirOutHigh, gpioChip) : null;
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onSelect = selectChip;
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onRelease = releaseChip;
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}
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void setCallBack(Function() onSelect, Function() onRelease){
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this.onSelect = onSelect;
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this.onRelease = onRelease;
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}
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void selectChip()=>ss?.write(false);
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void releaseChip()=>ss?.write(true);
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void wipeUp(){
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onSelect.call();
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ud.write(true);
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const Duration(microseconds: 3);
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inc.write(false);
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const Duration(microseconds: 1);
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inc.write(true);
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onRelease.call();
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}
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void wipeDown(){
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onSelect.call();
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ud.write(false);
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const Duration(microseconds: 3);
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inc.write(false);
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const Duration(microseconds: 1);
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inc.write(true);
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onRelease.call();
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}
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}
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@ -1,167 +0,0 @@
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import 'package:dart_periphery/dart_periphery.dart';
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class Ads1256 {
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static const int RADD_STATUS = 0x00;
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static const int RADD_MUX = 0x01;
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static const int RADD_ADCON = 0x02;
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static const int RADD_DRATE = 0x03;
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static const int RADD_IO = 0x04;
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static const int RADD_OFC0 = 0x05;
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static const int RADD_OFC1 = 0x06;
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static const int RADD_OFC2 = 0x07;
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static const int RADD_FSC0 = 0x08;
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static const int RADD_FSC1 = 0x09;
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static const int RADD_FSC2 = 0x0A;
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static const int CMD_WAKEUP = 0x00;
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static const int CMD_RDATA = 0x01;
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static const int CMD_RDATAC = 0x03;
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static const int CMD_SDATAC = 0x0f;
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static const int CMD_RREG = 0x10;
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static const int CMD_WREG = 0x50;
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static const int CMD_SELFCAL = 0xF0;
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static const int CMD_SELFOCAL = 0xF1;
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static const int CMD_SELFGCAL = 0xF2;
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static const int CMD_SYSOCAL = 0xF3;
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static const int CMD_SYSGCAL = 0xF4;
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static const int CMD_SYNC = 0xFC;
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static const int CMD_STANDBY = 0xFD;
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static const int CMD_RESET = 0xFE;
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static const int MUXP_AIN0 = 0x00;
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static const int MUXP_AIN1 = 0x10;
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static const int MUXP_AIN2 = 0x20;
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static const int MUXP_AIN3 = 0x30;
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static const int MUXP_AIN4 = 0x40;
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static const int MUXP_AIN5 = 0x50;
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static const int MUXP_AIN6 = 0x60;
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static const int MUXP_AIN7 = 0x70;
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static const int MUXP_AINCOM = 0x80;
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static const int MUXN_AIN0 = 0x00;
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static const int MUXN_AIN1 = 0x01;
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static const int MUXN_AIN2 = 0x02;
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static const int MUXN_AIN3 = 0x03;
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static const int MUXN_AIN4 = 0x04;
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static const int MUXN_AIN5 = 0x05;
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static const int MUXN_AIN6 = 0x06;
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static const int MUXN_AIN7 = 0x07;
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static const int MUXN_AINCOM = 0x08;
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static const int GAIN_1 = 0x00;
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static const int GAIN_2 = 0x01;
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static const int GAIN_4 = 0x02;
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static const int GAIN_8 = 0x03;
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static const int GAIN_16 = 0x04;
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static const int GAIN_32 = 0x05;
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static const int GAIN_64 = 0x06;
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static const int DRATE_30000SPS = 0xF0;
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static const int DRATE_15000SPS = 0xE0;
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static const int DRATE_7500SPS = 0xD0;
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static const int DRATE_3750SPS = 0xC0;
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static const int DRATE_2000SPS = 0xB0;
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static const int DRATE_1000SPS = 0xA1;
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static const int DRATE_500SPS = 0x92;
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static const int DRATE_100SPS = 0x82;
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static const int DRATE_60SPS = 0x72;
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static const int DRATE_50SPS = 0x63;
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static const int DRATE_30SPS = 0x53;
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static const int DRATE_25SPS = 0x43;
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static const int DRATE_15SPS = 0x33;
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static const int DRATE_10SPS = 0x23;
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static const int DRATE_5SPS = 0x13;
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static const int DRATE_2_5SPS = 0x03;
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final SPI _spi; //SPI
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final GPIO _drdy; //GPIO
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final GPIO? _cs; //GPIO
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Ads1256(this._spi, this._drdy, this._cs) {}
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void _sendCommand(int reg) {
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_CSON();
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_waitDRDY();
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_spi.transfer([reg], false);
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_CSON();
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}
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void _writeRegister(int reg, int wdata) {
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_CSON();
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_spi.transfer([CMD_WREG, reg, 0, wdata], false);
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_CSOFF();
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}
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int _readRegister(int reg) {
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var val = _spi.transfer([CMD_RREG, 0, 0], true);
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return val[2];
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}
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void _waitDRDY() {
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while (_drdy.read()){}
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}
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void _CSON() {
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//PORT_CS &= ~(1 << PINDEX_CS);
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_cs?.write(false);
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}
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void _CSOFF() {
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//PORT_CS |= (1 << PINDEX_CS);
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_cs?.write(true);
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}
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void begin(int drate, int gain, bool buffen) {
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_sendCommand(
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CMD_SDATAC); // send out ADS1256_CMD_SDATAC command to stop continous reading mode.
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_writeRegister(RADD_DRATE, drate); // write data rate register
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int bytemask = 7;
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int adcon = _readRegister(RADD_ADCON);
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int byte2send = (adcon & ~bytemask) | gain;
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_writeRegister(RADD_ADCON, byte2send);
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if (buffen) {
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setBufferEnable(_readRegister(RADD_STATUS));
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}
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_sendCommand(CMD_SELFCAL); // perform self calibration
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_waitDRDY();
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}
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/* STATUS : STATUS REGISTER (ADDRESS 00h)
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Reset Value = x1h
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Bit 3 ORDER: Data Output Bit Order
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0 = Most Significant Bit First (default)
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1 = Least Significant Bit First
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Bit 2 ACAL: Auto-Calibration
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0 = Auto-Calibration Disabled (default)
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1 = Auto-Calibration Enabled
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Bit 1 BUFEN: Analog Input Buffer Enable
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0 = Buffer Disabled (default)
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1 = Buffer Enabled
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Bit 0 DRDY: Data Ready (Read Only)
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*/
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int getStatus() {
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_sendCommand(CMD_SDATAC);
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return _readRegister(RADD_STATUS);
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}
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void setBufferEnable(int status) {
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_writeRegister(RADD_STATUS, (status | (0x01 << 1)));
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}
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void resetBufferEnable(int status) {
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_writeRegister(RADD_STATUS, (status & ~(0x01 << 1)));
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}
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void readTest() {
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_CSON();
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var _hml =
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_spi.transfer([CMD_RDATA, CMD_WAKEUP, CMD_WAKEUP, CMD_WAKEUP], false);
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print(_hml);
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_CSOFF();
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}
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void dispose(){
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_spi.dispose(); //SPI
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_drdy.dispose(); //GPIO
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_cs?.dispose(); //GPIO
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}
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}
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@ -0,0 +1,278 @@
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import 'package:dart_periphery/dart_periphery.dart';
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import 'package:logging/logging.dart';
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import 'dart:io';
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extension Ads1265Int on int {
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double toMicroVolt(){
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int newThis = this;
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if ((newThis >> 23) == 1) {
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newThis = this - 16777216;
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}
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// 5000000.0 microVolt = Vref; 8388608 = 2^{23} -1
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// (5000000.0 / 8388608) = 0.5960464477539062;
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return 0.5960464477539062 * newThis;
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}
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double toMilliVolt() => toMicroVolt() / 1000.0;
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double toVolt() => toMicroVolt() / 1000000.0;
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}
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class Ads1256 {
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late SPI spi; //SPI
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late GPIO drdy; //GPIO
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late GPIO? rst;
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late GPIO? cs; //GPIO
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late Logger log;
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Ads1256({
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required int spiBus,
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required int spiChip,
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required int gpioChip,
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required int pinDrdy,
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String? tag,
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int? pinReset,
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int? pinCS }){
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spi = SPI(spiBus, spiChip, SPImode.mode1, 50000);
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drdy = GPIO(pinDrdy, GPIOdirection.gpioDirIn, gpioChip);
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cs = pinCS != null ? GPIO(pinCS, GPIOdirection.gpioDirOutHigh, gpioChip): null;
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rst = pinReset != null ? GPIO(pinReset, GPIOdirection.gpioDirOutHigh, gpioChip): null;
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log = Logger("[Ads1256][$tag]");
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}
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void skipClk()=>sleep(const Duration(microseconds: 1 ));
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void writeRegister(int reg, int wdata) {
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log.info(' writeRegistere() <${reg.toRadixString(16)}> <${wdata.toRadixString(8)}>');
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waitDRDY();
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spi.transfer([CMD_WREG | reg, 0, wdata], false);
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skipClk();
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}
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int readRegister(int reg) {
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waitDRDY();
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spi.transfer([CMD_RREG | reg], true);
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skipClk();
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List<int> val= spi.transfer([CMD_WAKEUP, CMD_WAKEUP], true);
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log.info(' readRegister() <${reg.toRadixString(16)}>');
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log.info(' > ${val[1].toRadixString(16)}');
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skipClk();
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return val[1];
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}
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void sendCommand(int cmd){
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log.info(' sendCommand() <${cmd.toRadixString(16)}>');
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csOn();
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waitDRDY();
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spi.transfer([cmd], false);
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csOff();
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}
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int get offsetCalibration {
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csOn();
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int x = readRegister(RADD_OFC0) | readRegister(RADD_OFC1) <<8 | readRegister(RADD_OFC2) <<16;
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csOff();
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return x;
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}
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int get fullscaleCalibration {
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csOn();
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int x = readRegister(RADD_FSC0) | readRegister(RADD_FSC1) <<8 | readRegister(RADD_FSC2) <<16;
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csOff();
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return x;
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}
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void calibrateOffsetGain()=>sendCommand(CMD_SELFCAL);
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void calibrateOffset()=>sendCommand(CMD_SELFOCAL);
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void calibrateGain()=>sendCommand(CMD_SELFGCAL);
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void calibrateSystemOffset()=>sendCommand(CMD_SYSOCAL);
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void calibrateSystemGain()=>sendCommand(CMD_SYSGCAL);
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void stopContinueRead()=>sendCommand(CMD_SDATAC);
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void resetCommand()=>sendCommand(CMD_RESET);
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void doReset(){
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waitDRDY();
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rst?.write(false);
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skipClk();
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skipClk();
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skipClk();
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rst?.write(true);
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}
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void waitDRDY() {
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while (drdy.read()){}
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}
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void csOn(){
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cs?.write(false);
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log.info("============== Start transfer");
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}
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void csOff(){
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log.info("============== End transfer");
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cs?.write(true);
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}
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void begin(int drate, int gain, bool buffen) {
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log.info("begin() : <${drate.toRadixString(16)}> <${gain.toRadixString(8)}> <$buffen>");
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doReset();
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csOn();
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resetCommand();
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syncIt();
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buffer = buffen;
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autoCalibration = true;
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clockOutRate = CLKOUT_1;
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programmableGain = gain;
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dataRate = drate;
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log.info(" status : ${status.toRadixString(16)}");
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log.info(" adcon : ${controlRegister.toRadixString(16)}");
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log.info(" drate : ${dataRate.toRadixString(16)}");
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csOff();
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calibrateOffsetGain();
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}
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void syncIt(){
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spi.transfer([CMD_SYNC], false);
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skipClk();
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skipClk();
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skipClk();
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spi.transfer([CMD_WAKEUP], false);
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skipClk();
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}
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int get status => readRegister(RADD_STATUS);
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set buffer(bool isEnable){
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isEnable ? writeRegister(RADD_STATUS, (status | (0x01 << 1))):
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writeRegister(RADD_STATUS, (status & ~(0x01 << 1)));
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}
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set autoCalibration(bool isEnable){
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isEnable ? writeRegister(RADD_STATUS, (status | (0x01 << 2))):
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writeRegister(RADD_STATUS, (status & ~(0x01 << 2)));
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}
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int get controlRegister => readRegister(RADD_ADCON);
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set clockOutRate(int clk)=>writeRegister(RADD_ADCON, controlRegister | (clk << 5 ));
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set programmableGain(int gain)=>writeRegister(RADD_ADCON, controlRegister | gain);
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int get dataRate =>readRegister(RADD_DRATE);
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set dataRate(int rate) => writeRegister(RADD_DRATE, rate);
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set ioDir(List<int> dir){
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csOn();
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int d = dir[0] | dir[1]<<1 | dir[2]<<2 | dir[3]<<3;
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writeRegister(RADD_IO, d <<4);
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csOff();
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}
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List<bool> get dIO {
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csOn();
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int dio = readRegister(RADD_IO);
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csOff();
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return [(dio & 0x01)==0x01?true:false, (dio &0x02)==0x02?true:false, (dio &0x04)==0x04?true:false, (dio &0x08)==0x08?true:false];
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}
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set dIO(List<bool> io){
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csOn();
|
||||
writeRegister(RADD_IO, (io[0]?0x01:0x00) | (io[1]?0x02:0x00) | (io[2]?0x04:0x00) | (io[3]?0x08:0x00) );
|
||||
csOff();
|
||||
}
|
||||
|
||||
set channel(int c) => writeRegister(RADD_MUX, c<<4);
|
||||
|
||||
int analogRead(int channel){
|
||||
log.info(" analogRead() <${channel.toRadixString(16)}>");
|
||||
csOn();
|
||||
waitDRDY();
|
||||
this.channel = channel;
|
||||
waitDRDY();
|
||||
spi.transfer([CMD_RDATA], false);
|
||||
skipClk();
|
||||
List<int> d = spi.transfer([0, 0, 0], true);
|
||||
csOff();
|
||||
int v = d[0] << 16 | d[1] << 8 | d[2];
|
||||
log.info(" > $v");
|
||||
return v;
|
||||
}
|
||||
|
||||
void dispose(){
|
||||
spi.dispose(); //SPI
|
||||
drdy.dispose(); //GPIO
|
||||
cs?.dispose(); //GPIO
|
||||
rst?.dispose(); //GPIO
|
||||
}
|
||||
|
||||
static const int RADD_STATUS = 0x00;
|
||||
static const int RADD_MUX = 0x01;
|
||||
static const int RADD_ADCON = 0x02;
|
||||
static const int RADD_DRATE = 0x03;
|
||||
static const int RADD_IO = 0x04;
|
||||
static const int RADD_OFC0 = 0x05;
|
||||
static const int RADD_OFC1 = 0x06;
|
||||
static const int RADD_OFC2 = 0x07;
|
||||
static const int RADD_FSC0 = 0x08;
|
||||
static const int RADD_FSC1 = 0x09;
|
||||
static const int RADD_FSC2 = 0x0A;
|
||||
|
||||
static const int CMD_WAKEUP = 0x00;
|
||||
static const int CMD_RDATA = 0x01;
|
||||
static const int CMD_RDATAC = 0x03;
|
||||
static const int CMD_SDATAC = 0x0f;
|
||||
static const int CMD_RREG = 0x10;
|
||||
static const int CMD_WREG = 0x50;
|
||||
static const int CMD_SELFCAL = 0xF0;
|
||||
static const int CMD_SELFOCAL = 0xF1;
|
||||
static const int CMD_SELFGCAL = 0xF2;
|
||||
static const int CMD_SYSOCAL = 0xF3;
|
||||
static const int CMD_SYSGCAL = 0xF4;
|
||||
static const int CMD_SYNC = 0xFC;
|
||||
static const int CMD_STANDBY = 0xFD;
|
||||
static const int CMD_RESET = 0xFE;
|
||||
|
||||
static const int MUXP_AIN0 = 0x00;
|
||||
static const int MUXP_AIN1 = 0x10;
|
||||
static const int MUXP_AIN2 = 0x20;
|
||||
static const int MUXP_AIN3 = 0x30;
|
||||
static const int MUXP_AIN4 = 0x40;
|
||||
static const int MUXP_AIN5 = 0x50;
|
||||
static const int MUXP_AIN6 = 0x60;
|
||||
static const int MUXP_AIN7 = 0x70;
|
||||
static const int MUXP_AINCOM = 0x80;
|
||||
|
||||
static const int MUXN_AIN0 = 0x00;
|
||||
static const int MUXN_AIN1 = 0x01;
|
||||
static const int MUXN_AIN2 = 0x02;
|
||||
static const int MUXN_AIN3 = 0x03;
|
||||
static const int MUXN_AIN4 = 0x04;
|
||||
static const int MUXN_AIN5 = 0x05;
|
||||
static const int MUXN_AIN6 = 0x06;
|
||||
static const int MUXN_AIN7 = 0x07;
|
||||
static const int MUXN_AINCOM = 0x08;
|
||||
|
||||
static const int GAIN_1 = 0x00;
|
||||
static const int GAIN_2 = 0x01;
|
||||
static const int GAIN_4 = 0x02;
|
||||
static const int GAIN_8 = 0x03;
|
||||
static const int GAIN_16 = 0x04;
|
||||
static const int GAIN_32 = 0x05;
|
||||
static const int GAIN_64 = 0x06;
|
||||
|
||||
static const int DRATE_30000SPS = 0xF0;
|
||||
static const int DRATE_15000SPS = 0xE0;
|
||||
static const int DRATE_7500SPS = 0xD0;
|
||||
static const int DRATE_3750SPS = 0xC0;
|
||||
static const int DRATE_2000SPS = 0xB0;
|
||||
static const int DRATE_1000SPS = 0xA1;
|
||||
static const int DRATE_500SPS = 0x92;
|
||||
static const int DRATE_100SPS = 0x82;
|
||||
static const int DRATE_60SPS = 0x72;
|
||||
static const int DRATE_50SPS = 0x63;
|
||||
static const int DRATE_30SPS = 0x53;
|
||||
static const int DRATE_25SPS = 0x43;
|
||||
static const int DRATE_15SPS = 0x33;
|
||||
static const int DRATE_10SPS = 0x23;
|
||||
static const int DRATE_5SPS = 0x13;
|
||||
static const int DRATE_2_5SPS = 0x03;
|
||||
|
||||
static const int CLKOUT_OFF = 0x00;
|
||||
static const int CLKOUT_1 = 0x20;
|
||||
static const int CLKOUT_HALF = 0x40;
|
||||
static const int CLKOUT_QUARTER = 0x60;
|
||||
|
||||
static const int IO_DIR_OUT = 0x00;
|
||||
static const int IO_DIR_IN = 0x10;
|
||||
|
||||
}
|
||||
|
|
@ -1,13 +1,30 @@
|
|||
import '../hal/adc1256.dart';
|
||||
import 'package:dart_periphery/dart_periphery.dart';
|
||||
import 'package:dashboard/hal/X9C10X.dart';
|
||||
|
||||
import '../hal/ads1256.dart';
|
||||
|
||||
class HeartBeatMice {
|
||||
Ads1256 adc = Ads1256(
|
||||
SPI(1, 0, SPImode.mode1, 50000),
|
||||
GPIO(2, GPIOdirection.gpioDirIn, 1),
|
||||
null
|
||||
);
|
||||
Ads1256 adc1 = Ads1256(tag: "adc1", spiBus: 1, spiChip: 0, gpioChip: 1, pinDrdy: 202, pinCS: 13, pinReset: 20);
|
||||
Ads1256 adc2 = Ads1256(tag: "adc2", spiBus: 1, spiChip: 0, gpioChip: 1, pinDrdy: 6, pinCS: 21);
|
||||
X9c10x pot = X9c10x(ohm: 104000, gpioChip: 1, pinUd: 204, pinInc: 205);
|
||||
|
||||
void potSelect(){
|
||||
|
||||
}
|
||||
void potRelease(){
|
||||
|
||||
}
|
||||
void init(){
|
||||
adc1.begin(Ads1256.DRATE_500SPS, Ads1256.GAIN_1, false);
|
||||
adc2.begin(Ads1256.DRATE_500SPS, Ads1256.GAIN_1, false);
|
||||
adc1.ioDir = [Ads1256.IO_DIR_OUT, Ads1256.IO_DIR_OUT, Ads1256.IO_DIR_OUT, Ads1256.IO_DIR_OUT];
|
||||
adc2.ioDir = [Ads1256.IO_DIR_OUT, Ads1256.IO_DIR_OUT, Ads1256.IO_DIR_OUT, Ads1256.IO_DIR_OUT];
|
||||
print('adc = ${adc1.analogRead(0).toVolt()}');
|
||||
}
|
||||
void test(){
|
||||
print('adc = ${adc1.analogRead(0).toVolt()}');
|
||||
}
|
||||
void dispose(){
|
||||
adc.dispose();
|
||||
adc1.dispose();
|
||||
adc2.dispose();
|
||||
}
|
||||
}
|
||||
|
|
|
|||
|
|
@ -1,8 +1,15 @@
|
|||
import 'package:dashboard/hardware/heartbeatmice.dart';
|
||||
import 'package:flutter/material.dart';
|
||||
import 'util/mouse_cursor.dart';
|
||||
import 'package:logging/logging.dart';
|
||||
import 'ui/plot.dart';
|
||||
|
||||
void main() {
|
||||
Logger.root.level = Level.ALL;
|
||||
Logger.root.onRecord.listen((record){
|
||||
|
||||
print('[${record.level.name}:${record.loggerName}][${record.time.hour}:${record.time.minute}:${record.time.second}] ${record.message}');
|
||||
});
|
||||
runApp(const MyApp());
|
||||
}
|
||||
|
||||
|
|
@ -12,16 +19,16 @@ class MyApp extends StatelessWidget {
|
|||
// This widget is the root of your application.
|
||||
@override
|
||||
Widget build(BuildContext context) {
|
||||
return SoftwareMouseCursor(
|
||||
child : MaterialApp(
|
||||
//return SoftwareMouseCursor(
|
||||
/*child :*/ return MaterialApp(
|
||||
title: 'Heart Beat Mice',
|
||||
theme: ThemeData(
|
||||
colorScheme: ColorScheme.fromSeed(seedColor: Colors.deepPurple),
|
||||
useMaterial3: true,
|
||||
),
|
||||
home: const MyHomePage(title: 'Heart Beat Mice'),
|
||||
)
|
||||
);
|
||||
home: const MyHomePage(title: 'Heart Beat Mice Coba'),
|
||||
);
|
||||
//);
|
||||
}
|
||||
}
|
||||
|
||||
|
|
@ -41,6 +48,7 @@ class _MyHomePageState extends State<MyHomePage> {
|
|||
@override
|
||||
void initState(){
|
||||
super.initState();
|
||||
drive.init();
|
||||
}
|
||||
|
||||
@override
|
||||
|
|
@ -53,6 +61,7 @@ class _MyHomePageState extends State<MyHomePage> {
|
|||
setState(() {
|
||||
_counter++;
|
||||
});
|
||||
drive.test();
|
||||
}
|
||||
|
||||
@override
|
||||
|
|
@ -63,9 +72,8 @@ class _MyHomePageState extends State<MyHomePage> {
|
|||
title: Text(widget.title),
|
||||
),
|
||||
body: Center(
|
||||
child: Column(
|
||||
mainAxisAlignment: MainAxisAlignment.center,
|
||||
children: <Widget>[
|
||||
child: Column (
|
||||
children: <Widget>[
|
||||
const Text(
|
||||
'You have pushed the button this many times:',
|
||||
),
|
||||
|
|
@ -73,8 +81,9 @@ class _MyHomePageState extends State<MyHomePage> {
|
|||
'$_counter',
|
||||
style: Theme.of(context).textTheme.headlineMedium,
|
||||
),
|
||||
Container ( width: 350, child : const LineChartSample10())
|
||||
],
|
||||
),
|
||||
)
|
||||
),
|
||||
floatingActionButton: FloatingActionButton(
|
||||
onPressed: _incrementCounter,
|
||||
|
|
|
|||
|
|
@ -0,0 +1,171 @@
|
|||
import 'dart:async';
|
||||
import 'dart:math' as math;
|
||||
|
||||
import 'package:fl_chart/fl_chart.dart';
|
||||
//import 'package:fl_chart_app/presentation/resources/app_resources.dart';
|
||||
import 'package:flutter/material.dart';
|
||||
|
||||
class AppColors {
|
||||
static const Color primary = contentColorCyan;
|
||||
static const Color menuBackground = Color(0xFF090912);
|
||||
static const Color itemsBackground = Color(0xFF1B2339);
|
||||
static const Color pageBackground = Color(0xFF282E45);
|
||||
static const Color mainTextColor1 = Colors.white;
|
||||
static const Color mainTextColor2 = Colors.white70;
|
||||
static const Color mainTextColor3 = Colors.white38;
|
||||
static const Color mainGridLineColor = Colors.white10;
|
||||
static const Color borderColor = Colors.white54;
|
||||
static const Color gridLinesColor = Color(0x11FFFFFF);
|
||||
|
||||
static const Color contentColorBlack = Colors.black;
|
||||
static const Color contentColorWhite = Colors.white;
|
||||
static const Color contentColorBlue = Color(0xFF2196F3);
|
||||
static const Color contentColorYellow = Color(0xFFFFC300);
|
||||
static const Color contentColorOrange = Color(0xFFFF683B);
|
||||
static const Color contentColorGreen = Color(0xFF3BFF49);
|
||||
static const Color contentColorPurple = Color(0xFF6E1BFF);
|
||||
static const Color contentColorPink = Color(0xFFFF3AF2);
|
||||
static const Color contentColorRed = Color(0xFFE80054);
|
||||
static const Color contentColorCyan = Color(0xFF50E4FF);
|
||||
}
|
||||
|
||||
class LineChartSample10 extends StatefulWidget {
|
||||
const LineChartSample10({super.key});
|
||||
|
||||
final Color sinColor = AppColors.contentColorBlue;
|
||||
final Color cosColor = AppColors.contentColorPink;
|
||||
|
||||
@override
|
||||
State<LineChartSample10> createState() => _LineChartSample10State();
|
||||
}
|
||||
|
||||
class _LineChartSample10State extends State<LineChartSample10> {
|
||||
final limitCount = 100;
|
||||
final sinPoints = <FlSpot>[];
|
||||
final cosPoints = <FlSpot>[];
|
||||
|
||||
double xValue = 0;
|
||||
double step = 0.05;
|
||||
|
||||
late Timer timer;
|
||||
|
||||
@override
|
||||
void initState() {
|
||||
super.initState();
|
||||
timer = Timer.periodic(const Duration(milliseconds: 40), (timer) {
|
||||
while (sinPoints.length > limitCount) {
|
||||
sinPoints.removeAt(0);
|
||||
cosPoints.removeAt(0);
|
||||
}
|
||||
setState(() {
|
||||
sinPoints.add(FlSpot(xValue, math.sin(xValue)));
|
||||
cosPoints.add(FlSpot(xValue, math.cos(xValue)));
|
||||
});
|
||||
xValue += step;
|
||||
});
|
||||
}
|
||||
|
||||
@override
|
||||
Widget build(BuildContext context) {
|
||||
return cosPoints.isNotEmpty
|
||||
? Column(
|
||||
mainAxisAlignment: MainAxisAlignment.center,
|
||||
children: [
|
||||
const SizedBox(height: 12),
|
||||
Text(
|
||||
'x: ${xValue.toStringAsFixed(1)}',
|
||||
style: const TextStyle(
|
||||
color: AppColors.mainTextColor2,
|
||||
fontSize: 18,
|
||||
fontWeight: FontWeight.bold,
|
||||
),
|
||||
),
|
||||
Text(
|
||||
'sin: ${sinPoints.last.y.toStringAsFixed(1)}',
|
||||
style: TextStyle(
|
||||
color: widget.sinColor,
|
||||
fontSize: 18,
|
||||
fontWeight: FontWeight.bold,
|
||||
),
|
||||
),
|
||||
Text(
|
||||
'cos: ${cosPoints.last.y.toStringAsFixed(1)}',
|
||||
style: TextStyle(
|
||||
color: widget.cosColor,
|
||||
fontSize: 18,
|
||||
fontWeight: FontWeight.bold,
|
||||
),
|
||||
),
|
||||
const SizedBox(
|
||||
height: 12,
|
||||
),
|
||||
AspectRatio(
|
||||
aspectRatio: 1.5,
|
||||
child: Padding(
|
||||
padding: const EdgeInsets.only(bottom: 24.0),
|
||||
child: LineChart(
|
||||
LineChartData(
|
||||
minY: -1,
|
||||
maxY: 1,
|
||||
minX: sinPoints.first.x,
|
||||
maxX: sinPoints.last.x,
|
||||
lineTouchData: const LineTouchData(enabled: false),
|
||||
clipData: const FlClipData.all(),
|
||||
gridData: const FlGridData(
|
||||
show: true,
|
||||
drawVerticalLine: false,
|
||||
),
|
||||
borderData: FlBorderData(show: false),
|
||||
lineBarsData: [
|
||||
sinLine(sinPoints),
|
||||
cosLine(cosPoints),
|
||||
],
|
||||
titlesData: const FlTitlesData(
|
||||
show: false,
|
||||
),
|
||||
),
|
||||
),
|
||||
),
|
||||
)
|
||||
],
|
||||
)
|
||||
: Container();
|
||||
}
|
||||
|
||||
LineChartBarData sinLine(List<FlSpot> points) {
|
||||
return LineChartBarData(
|
||||
spots: points,
|
||||
dotData: const FlDotData(
|
||||
show: false,
|
||||
),
|
||||
gradient: LinearGradient(
|
||||
colors: [widget.sinColor.withOpacity(0), widget.sinColor],
|
||||
stops: const [0.1, 1.0],
|
||||
),
|
||||
barWidth: 4,
|
||||
isCurved: false,
|
||||
);
|
||||
}
|
||||
|
||||
LineChartBarData cosLine(List<FlSpot> points) {
|
||||
return LineChartBarData(
|
||||
spots: points,
|
||||
dotData: const FlDotData(
|
||||
show: false,
|
||||
),
|
||||
gradient: LinearGradient(
|
||||
colors: [widget.cosColor.withOpacity(0), widget.cosColor],
|
||||
stops: const [0.1, 1.0],
|
||||
),
|
||||
barWidth: 4,
|
||||
isCurved: false,
|
||||
);
|
||||
}
|
||||
|
||||
@override
|
||||
void dispose() {
|
||||
timer.cancel();
|
||||
super.dispose();
|
||||
}
|
||||
}
|
||||
|
||||
|
|
@ -57,6 +57,14 @@ packages:
|
|||
url: "https://pub.dev"
|
||||
source: hosted
|
||||
version: "0.9.6"
|
||||
equatable:
|
||||
dependency: transitive
|
||||
description:
|
||||
name: equatable
|
||||
sha256: c2b87cb7756efdf69892005af546c56c0b5037f54d2a88269b4f347a505e3ca2
|
||||
url: "https://pub.dev"
|
||||
source: hosted
|
||||
version: "2.0.5"
|
||||
fake_async:
|
||||
dependency: transitive
|
||||
description:
|
||||
|
|
@ -81,6 +89,14 @@ packages:
|
|||
url: "https://pub.dev"
|
||||
source: hosted
|
||||
version: "7.0.0"
|
||||
fl_chart:
|
||||
dependency: "direct main"
|
||||
description:
|
||||
name: fl_chart
|
||||
sha256: "94307bef3a324a0d329d3ab77b2f0c6e5ed739185ffc029ed28c0f9b019ea7ef"
|
||||
url: "https://pub.dev"
|
||||
source: hosted
|
||||
version: "0.69.0"
|
||||
flutter:
|
||||
dependency: "direct main"
|
||||
description: flutter
|
||||
|
|
@ -131,6 +147,14 @@ packages:
|
|||
url: "https://pub.dev"
|
||||
source: hosted
|
||||
version: "4.0.0"
|
||||
logging:
|
||||
dependency: "direct main"
|
||||
description:
|
||||
name: logging
|
||||
sha256: "623a88c9594aa774443aa3eb2d41807a48486b5613e67599fb4c41c0ad47c340"
|
||||
url: "https://pub.dev"
|
||||
source: hosted
|
||||
version: "1.2.0"
|
||||
matcher:
|
||||
dependency: transitive
|
||||
description:
|
||||
|
|
|
|||
|
|
@ -31,6 +31,8 @@ dependencies:
|
|||
flutter:
|
||||
sdk: flutter
|
||||
dart_periphery: ^0.9.6
|
||||
logging: ^1.2.0
|
||||
fl_chart: ^0.69.0
|
||||
|
||||
# The following adds the Cupertino Icons font to your application.
|
||||
# Use with the CupertinoIcons class for iOS style icons.
|
||||
|
|
|
|||
Loading…
Reference in New Issue