update berhasil signal tertangkap, saatnya troubleshoot front end
parent
7a881cd52a
commit
eed9e324a7
Binary file not shown.
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@ -21,7 +21,7 @@ comp:
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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 -r 90 --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 270 --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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@ -29,8 +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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sshpass -p $(PROBE_PASS) ssh -t $(PROBE_USER)@$(PROBE_HOST) 'echo $(PROBE_PASS) | sudo -S sigrok-cli -d fx2lafw -o $(PROBE_PATH)/test.sr -w -t D3=f -M spi --config samplerate=200k --samples 2m --time 5s' \
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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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&& pulseview -i ./build/test.sr -s ./pulseview_session_setup.pvs
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@ -50,5 +50,10 @@ class X9c10x {
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inc.write(true);
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onRelease.call();
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}
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void dispose(){
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inc.dispose();
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ud.dispose();
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ss?.dispose();
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}
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}
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@ -14,6 +14,10 @@ extension Ads1265Int on int {
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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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toListBoolbit() => [(this & 0x01)==0x01?true:false, (this &0x02)==0x02?true:false, (this &0x04)==0x04?true:false, (this &0x08)==0x08?true:false];
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}
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extension Ads1265ListBool on List<bool> {
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toNibble() => (this[0]?0x01:0x00) | (this[1]?0x02:0x00) | (this[2]?0x04:0x00) | (this[3]?0x08:0x00);
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}
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class Ads1256 {
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late SPI spi; //SPI
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@ -21,12 +25,14 @@ class Ads1256 {
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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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bool isCSActiveHigh;
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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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required this.isCSActiveHigh,
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String? tag,
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int? pinReset,
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int? pinCS }){
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@ -37,10 +43,10 @@ class Ads1256 {
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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 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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log.info(' writeRegistere() <${reg.toRadixString(16)}> <${wdata.toRadixString(16)}>');
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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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@ -62,27 +68,30 @@ class Ads1256 {
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csOn();
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waitDRDY();
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spi.transfer([cmd], false);
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skipClk();
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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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skipClk();
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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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return x;
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}
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int get fullscaleCalibration {
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csOn();
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skipClk();
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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 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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@ -98,34 +107,47 @@ class Ads1256 {
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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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cs?.write(isCSActiveHigh?true:false);
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skipClk();
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skipClk();
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skipClk();
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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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log.info(" > End transfer");
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cs?.write(isCSActiveHigh?false:true);
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skipClk();
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skipClk();
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skipClk();
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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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skipClk();
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skipClk();
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csOn();
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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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skipClk();
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skipClk();
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bufferNCS = buffen;
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autoCalibrationNCS = true;
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clockOutRateNCS = CLKOUT_1;
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programmableGainNCS = gain;
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dataRateNCS = drate;
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var st = statusNCS.toRadixString(16);
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var ac = controlRegisterNCS.toRadixString(16);
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var dt = dataRateNCS.toRadixString(16);
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csOff();
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log.info(" status : $st");
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log.info(" adcon : $ac");
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log.info(" drate : $dt");
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skipClk();
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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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@ -134,54 +156,54 @@ class Ads1256 {
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skipClk();
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}
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int get status => readRegister(RADD_STATUS);
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int get statusNCS => 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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set bufferNCS(bool isEnable){
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isEnable ? writeRegister(RADD_STATUS, (statusNCS | (0x01 << 1))):
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writeRegister(RADD_STATUS, (statusNCS & ~(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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set autoCalibrationNCS(bool isEnable){
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isEnable ? writeRegister(RADD_STATUS, (statusNCS | (0x01 << 2))):
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writeRegister(RADD_STATUS, (statusNCS & ~(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 controlRegisterNCS => readRegister(RADD_ADCON);
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set clockOutRateNCS(int clk) => writeRegister(RADD_ADCON, controlRegisterNCS | (clk << 5 ));
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set programmableGainNCS(int gain) => writeRegister(RADD_ADCON, controlRegisterNCS | 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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int get dataRateNCS => readRegister(RADD_DRATE);
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set dataRateNCS(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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int d = (dir[0] | dir[1]<<1 | dir[2]<<2 | dir[3]<<3) <<4;
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writeRegister(RADD_IO, d);
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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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return dio.toListBoolbit();
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}
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set dIO(List<bool> io){
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csOn();
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writeRegister(RADD_IO, (io[0]?0x01:0x00) | (io[1]?0x02:0x00) | (io[2]?0x04:0x00) | (io[3]?0x08:0x00) );
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writeRegister(RADD_IO, io.toNibble() );
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csOff();
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}
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set channel(int c) => writeRegister(RADD_MUX, c<<4);
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set channelNCS(int c) => writeRegister(RADD_MUX, c);
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int analogRead(int channel){
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log.info(" analogRead() <${channel.toRadixString(16)}>");
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int analogRead(int pChannel, int nChannel){
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var nc = pChannel | nChannel;
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log.info(" analogRead() <${pChannel.toRadixString(16)}> <${nChannel.toRadixString(16)}> = <${nc.toRadixString(16)}>");
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csOn();
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waitDRDY();
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this.channel = channel;
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channelNCS = nc;
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waitDRDY();
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spi.transfer([CMD_RDATA], false);
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skipClk();
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List<int> d = spi.transfer([0, 0, 0], true);
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var d = spi.transfer([0, 0, 0], true);
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csOff();
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int v = d[0] << 16 | d[1] << 8 | d[2];
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log.info(" > $v");
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@ -1,11 +1,28 @@
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import 'package:dashboard/hal/X9C10X.dart';
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import 'package:logging/logging.dart';
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import '../hal/ads1256.dart';
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class HeartBeatMice {
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Ads1256 adc1 = Ads1256(tag: "adc1", spiBus: 1, spiChip: 0, gpioChip: 1, pinDrdy: 202, pinCS: 13, pinReset: 20);
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Ads1256 adc2 = Ads1256(tag: "adc2", spiBus: 1, spiChip: 0, gpioChip: 1, pinDrdy: 6, pinCS: 21);
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Ads1256 adc1 = Ads1256(tag: "adc1",
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spiBus: 1,
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spiChip: 0,
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gpioChip: 1,
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pinDrdy: 202,
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pinCS: 13,
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isCSActiveHigh: false,
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pinReset: 20);
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Ads1256 adc2 = Ads1256(tag: "adc2",
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spiBus: 1,
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spiChip: 0,
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gpioChip: 1,
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pinDrdy: 6,
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pinCS: 21,
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isCSActiveHigh: false,
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/*pinReset: 20*/);
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X9c10x pot = X9c10x(ohm: 104000, gpioChip: 1, pinUd: 204, pinInc: 205);
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Logger log = Logger("[HeartBeatMice]");
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void potSelect(){
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@ -14,17 +31,38 @@ class HeartBeatMice {
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}
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void init(){
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adc1.begin(Ads1256.DRATE_500SPS, Ads1256.GAIN_1, false);
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adc2.begin(Ads1256.DRATE_500SPS, Ads1256.GAIN_1, false);
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adc1.begin(Ads1256.DRATE_500SPS, Ads1256.GAIN_1, true);
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adc2.begin(Ads1256.DRATE_500SPS, Ads1256.GAIN_1, true);
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adc1.ioDir = [Ads1256.IO_DIR_OUT, Ads1256.IO_DIR_OUT, Ads1256.IO_DIR_OUT, Ads1256.IO_DIR_OUT];
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adc2.ioDir = [Ads1256.IO_DIR_OUT, Ads1256.IO_DIR_OUT, Ads1256.IO_DIR_OUT, Ads1256.IO_DIR_OUT];
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print('adc = ${adc1.analogRead(0).toVolt()}');
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}
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void test(){
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print('adc = ${adc1.analogRead(0).toVolt()}');
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int readAnalog(int no){
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var adc = switch (no) {
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1 || 2 || 3 || 4 || 9 || 10 || 11 || 12 =>adc2,
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5 || 6 || 7 || 8 || 13 || 14 || 15 || 16 || _ =>adc1,
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};
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var ain = switch (no) {
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1 || 15=>Ads1256.MUXP_AIN0,
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2 || 14=>Ads1256.MUXP_AIN1,
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13=>Ads1256.MUXP_AIN2,
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8=>Ads1256.MUXP_AIN3,
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12=>Ads1256.MUXP_AIN4,
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4 || 6 || 11=>Ads1256.MUXP_AIN5,
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3 || 5 || 10=>Ads1256.MUXP_AIN6,
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7 || 9 || 16=>Ads1256.MUXP_AIN7,
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_=>Ads1256.MUXP_AINCOM
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};
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log.info('readAnalog() <$no>');
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log.info('> adc : <${adc.log.name}> | ain : <${ain.toRadixString(16)}> ');
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var r = adc.analogRead(ain, Ads1256.MUXN_AINCOM);
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log.info('> $r');
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return r;
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}
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void dispose(){
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void dispose(){
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adc1.dispose();
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adc2.dispose();
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pot.dispose();
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}
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}
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@ -1,14 +1,17 @@
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import 'package:dashboard/hal/ads1256.dart';
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import 'package:dashboard/hardware/heartbeatmice.dart';
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//import 'package:flutter/cupertino.dart';
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import 'ui/plot.dart';
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import 'package:flutter/material.dart';
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import 'util/mouse_cursor.dart';
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import 'package:logging/logging.dart';
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import 'ui/plot.dart';
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void main() {
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Logger.root.level = Level.ALL;
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Logger.root.onRecord.listen((record){
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print('[${record.level.name}:${record.loggerName}][${record.time.hour}:${record.time.minute}:${record.time.second}] ${record.message}');
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print('[${record.time.hour}:${record.time.minute}:${record.time.second}][${record.level.name}][${record.loggerName}] ${record.message}');
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});
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runApp(const MyApp());
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}
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@ -19,16 +22,16 @@ class MyApp extends StatelessWidget {
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// This widget is the root of your application.
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@override
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Widget build(BuildContext context) {
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//return SoftwareMouseCursor(
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/*child :*/ return MaterialApp(
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return SoftwareMouseCursor(
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child : MaterialApp(
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title: 'Heart Beat Mice',
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theme: ThemeData(
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colorScheme: ColorScheme.fromSeed(seedColor: Colors.deepPurple),
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useMaterial3: true,
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),
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home: const MyHomePage(title: 'Heart Beat Mice Coba'),
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)
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);
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//);
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}
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}
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@ -42,28 +45,21 @@ class MyHomePage extends StatefulWidget {
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}
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class _MyHomePageState extends State<MyHomePage> {
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int _counter = 0;
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HeartBeatMice drive = HeartBeatMice();
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late HeartBeatMice device;
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Logger log = Logger("_MyHomePageState");
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@override
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void initState(){
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void initState() {
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super.initState();
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drive.init();
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device = HeartBeatMice();
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device.init();
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}
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@override
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void dispose(){
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void dispose() {
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super.dispose();
|
||||
drive.dispose();
|
||||
device.dispose();
|
||||
}
|
||||
|
||||
void _incrementCounter() {
|
||||
setState(() {
|
||||
_counter++;
|
||||
});
|
||||
drive.test();
|
||||
}
|
||||
|
||||
@override
|
||||
Widget build(BuildContext context) {
|
||||
return Scaffold(
|
||||
|
|
@ -71,26 +67,38 @@ class _MyHomePageState extends State<MyHomePage> {
|
|||
backgroundColor: Theme.of(context).colorScheme.inversePrimary,
|
||||
title: Text(widget.title),
|
||||
),
|
||||
body: Center(
|
||||
child: Column (
|
||||
children: <Widget>[
|
||||
const Text(
|
||||
'You have pushed the button this many times:',
|
||||
),
|
||||
Text(
|
||||
'$_counter',
|
||||
style: Theme.of(context).textTheme.headlineMedium,
|
||||
),
|
||||
Container ( width: 350, child : const LineChartSample10())
|
||||
],
|
||||
)
|
||||
),
|
||||
floatingActionButton: FloatingActionButton(
|
||||
onPressed: _incrementCounter,
|
||||
tooltip: 'Increment',
|
||||
child: const Icon(Icons.add),
|
||||
),
|
||||
);
|
||||
body: ListView.builder(
|
||||
itemCount: 10,
|
||||
itemBuilder: (BuildContext context, int index){
|
||||
log.info("build ListView index : $index");
|
||||
return Center(
|
||||
child: Column (
|
||||
children: <Widget>[
|
||||
const SizedBox(height: 10,),
|
||||
SizedBox (
|
||||
height: 100,
|
||||
width: MediaQuery.of(context).size.width-100,
|
||||
child : LayoutBuilder(builder: (BuildContext context, BoxConstraints constraints) {
|
||||
double height = constraints.maxHeight;
|
||||
double width = constraints.maxWidth;
|
||||
var i = index;
|
||||
return Plot(
|
||||
title: "analog $i",
|
||||
aspectRatio: (height/width),
|
||||
maxTimeSeconds: 10,
|
||||
sampleTimeMillis: 2,
|
||||
readAnalog: () async {
|
||||
return await device.readAnalog(i).toVolt();
|
||||
},
|
||||
);
|
||||
})
|
||||
),
|
||||
const SizedBox(height: 10,),
|
||||
],
|
||||
)
|
||||
);
|
||||
})
|
||||
);
|
||||
}
|
||||
}
|
||||
|
||||
|
|
|
|||
|
|
@ -1,171 +1,127 @@
|
|||
|
||||
import 'dart:async';
|
||||
import 'dart:core';
|
||||
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';
|
||||
import 'package:logging/logging.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 Plot extends StatefulWidget {
|
||||
const Plot({
|
||||
super.key,
|
||||
required this.title,
|
||||
required this.aspectRatio,
|
||||
required this.maxTimeSeconds,
|
||||
required this.readAnalog,
|
||||
required this.sampleTimeMillis});
|
||||
final String title;
|
||||
final double aspectRatio;
|
||||
final int maxTimeSeconds;
|
||||
final Future<double> Function() readAnalog;
|
||||
final int sampleTimeMillis;
|
||||
@override
|
||||
State<StatefulWidget> createState() => _Plot();
|
||||
}
|
||||
|
||||
class LineChartSample10 extends StatefulWidget {
|
||||
const LineChartSample10({super.key});
|
||||
class _Plot extends State<Plot> {
|
||||
late Timer timer;
|
||||
late int limit= ((widget.maxTimeSeconds)/(widget.sampleTimeMillis/1000)).toInt();
|
||||
late List<FlSpot> adc = <FlSpot>[];
|
||||
int index = 0;
|
||||
double el = 0.0;
|
||||
|
||||
final Color sinColor = AppColors.contentColorBlue;
|
||||
final Color cosColor = AppColors.contentColorPink;
|
||||
late Logger log;
|
||||
|
||||
@override
|
||||
State<LineChartSample10> createState() => _LineChartSample10State();
|
||||
void dispose() {
|
||||
super.dispose();
|
||||
timer.cancel();
|
||||
}
|
||||
|
||||
@override
|
||||
void initState() {
|
||||
super.initState();
|
||||
log = Logger("Plot : ${widget.title}");
|
||||
log.info('limit : $limit');
|
||||
timer = Timer.periodic(Duration(milliseconds: widget.sampleTimeMillis), (timer) {
|
||||
widget.readAnalog().then((val){
|
||||
if (index>=limit) {
|
||||
log.info('================================================================ reset $index : $el : ${index != 0 ? adc[index-1] : 0}');
|
||||
index = 0;
|
||||
el = 0.0;
|
||||
adc.clear();
|
||||
}
|
||||
setState(() {
|
||||
el = (index * widget.sampleTimeMillis)/1000;
|
||||
adc.add(FlSpot( el, val));
|
||||
log.info('================================================================ $index : $el : ${adc[index]}');
|
||||
index +=1;
|
||||
});
|
||||
});
|
||||
});
|
||||
}
|
||||
|
||||
@override
|
||||
Widget build(BuildContext context) {
|
||||
return AspectRatio(
|
||||
aspectRatio: widget.aspectRatio,
|
||||
child : LineChart(
|
||||
LineChartData(
|
||||
minY: -5,
|
||||
maxY: 5,
|
||||
minX: 0,
|
||||
maxX: widget.maxTimeSeconds.toDouble(),
|
||||
lineBarsData: [LineChartBarData(
|
||||
spots: adc,
|
||||
dotData: const FlDotData(
|
||||
show: false,
|
||||
),
|
||||
barWidth: 2,
|
||||
isCurved: false,
|
||||
)],
|
||||
titlesData: const FlTitlesData(show: true,
|
||||
rightTitles: AxisTitles(sideTitles: SideTitles(reservedSize: 40, showTitles: false)),
|
||||
topTitles: AxisTitles(sideTitles: SideTitles(reservedSize: 40, showTitles: false)),
|
||||
),
|
||||
gridData: const FlGridData(show: true, drawVerticalLine: false),
|
||||
)
|
||||
)
|
||||
);
|
||||
}
|
||||
}
|
||||
|
||||
class _LineChartSample10State extends State<LineChartSample10> {
|
||||
final limitCount = 100;
|
||||
final sinPoints = <FlSpot>[];
|
||||
final cosPoints = <FlSpot>[];
|
||||
|
||||
class DummyData {
|
||||
late int limitCount;
|
||||
late List<FlSpot> sinPoints;
|
||||
double xValue = 0;
|
||||
double step = 0.05;
|
||||
|
||||
int index = 0;
|
||||
late Timer timer;
|
||||
late void Function() stateChange;
|
||||
|
||||
@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;
|
||||
});
|
||||
DummyData(){
|
||||
limitCount = (20/step).toInt();
|
||||
sinPoints = List<FlSpot>.generate(limitCount+1, (index) => FlSpot(index+step,0));
|
||||
}
|
||||
|
||||
@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: ${cosPoints.last.y.toStringAsFixed(1)}',
|
||||
style: TextStyle(
|
||||
color: widget.cosColor,
|
||||
fontSize: 18,
|
||||
fontWeight: FontWeight.bold,
|
||||
),
|
||||
),
|
||||
const SizedBox(
|
||||
height: 12,
|
||||
),
|
||||
AspectRatio(
|
||||
aspectRatio: 1.5,
|
||||
child: Padding(
|
||||
padding: const EdgeInsets.only(bottom: 24.0),
|
||||
child: LineChart(
|
||||
LineChartData(
|
||||
minY: -1,
|
||||
maxY: 1,
|
||||
minX: sinPoints.first.x,
|
||||
maxX: sinPoints.last.x,
|
||||
lineTouchData: const LineTouchData(enabled: false),
|
||||
clipData: const FlClipData.all(),
|
||||
gridData: const FlGridData(
|
||||
show: true,
|
||||
drawVerticalLine: false,
|
||||
),
|
||||
borderData: FlBorderData(show: false),
|
||||
lineBarsData: [
|
||||
sinLine(sinPoints),
|
||||
cosLine(cosPoints),
|
||||
],
|
||||
titlesData: const FlTitlesData(
|
||||
show: false,
|
||||
),
|
||||
),
|
||||
),
|
||||
),
|
||||
)
|
||||
],
|
||||
)
|
||||
: Container();
|
||||
void begin(Function() sc) {
|
||||
stateChange = sc;
|
||||
timer = Timer.periodic(const Duration(milliseconds: 2), (timer) {
|
||||
stateChange.call();
|
||||
if (xValue >= 20) {
|
||||
xValue = 0;
|
||||
index = 0;
|
||||
sinPoints.clear();
|
||||
} else {
|
||||
xValue += step;
|
||||
index += 1;
|
||||
}
|
||||
// print("$index : $xValue");
|
||||
});
|
||||
}
|
||||
|
||||
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();
|
||||
void update(){
|
||||
sinPoints.insert(index, FlSpot(xValue, 1 - (math.Random(xValue.toInt()).nextDouble()*2)));
|
||||
}
|
||||
}
|
||||
|
||||
|
|
|
|||
|
|
@ -0,0 +1,189 @@
|
|||
[General]
|
||||
decode_signals=3
|
||||
meta_objs=0
|
||||
views=1
|
||||
|
||||
[D0]
|
||||
color=4279638298
|
||||
conv_options=0
|
||||
conversion_type=0
|
||||
enabled=true
|
||||
name=CS1
|
||||
|
||||
[D1]
|
||||
color=4287582722
|
||||
conv_options=0
|
||||
conversion_type=0
|
||||
enabled=true
|
||||
name=MISO
|
||||
|
||||
[D2]
|
||||
color=4291559424
|
||||
conv_options=0
|
||||
conversion_type=0
|
||||
enabled=true
|
||||
name=MOSI
|
||||
|
||||
[D3]
|
||||
color=4294277376
|
||||
conv_options=0
|
||||
conversion_type=0
|
||||
enabled=true
|
||||
name=CLK
|
||||
|
||||
[D4]
|
||||
color=4293776384
|
||||
conv_options=0
|
||||
conversion_type=0
|
||||
enabled=true
|
||||
name=DRDY1
|
||||
|
||||
[D5]
|
||||
color=4285780502
|
||||
conv_options=0
|
||||
conversion_type=0
|
||||
enabled=true
|
||||
name=DRDY2
|
||||
|
||||
[D6]
|
||||
color=4281623972
|
||||
conv_options=0
|
||||
conversion_type=0
|
||||
enabled=true
|
||||
name=CS2
|
||||
|
||||
[D7]
|
||||
color=4287045754
|
||||
conv_options=0
|
||||
conversion_type=0
|
||||
enabled=false
|
||||
name=PROBE
|
||||
|
||||
[decode_signal0]
|
||||
channel0\assigned_signal_name=CLK
|
||||
channel0\initial_pin_state=2
|
||||
channel0\name=CLK
|
||||
channel1\assigned_signal_name=MISO
|
||||
channel1\initial_pin_state=2
|
||||
channel1\name=MISO
|
||||
channel2\assigned_signal_name=MOSI
|
||||
channel2\initial_pin_state=2
|
||||
channel2\name=MOSI
|
||||
channel3\assigned_signal_name=CS2
|
||||
channel3\initial_pin_state=2
|
||||
channel3\name=CS#
|
||||
channels=4
|
||||
color=4286722730
|
||||
conv_options=0
|
||||
conversion_type=0
|
||||
decoder0\ann_class0\visible=true
|
||||
decoder0\ann_class1\visible=true
|
||||
decoder0\ann_class2\visible=true
|
||||
decoder0\ann_class3\visible=true
|
||||
decoder0\ann_class4\visible=true
|
||||
decoder0\ann_class5\visible=true
|
||||
decoder0\ann_class6\visible=true
|
||||
decoder0\id=spi
|
||||
decoder0\options=0
|
||||
decoder0\row0\visible=false
|
||||
decoder0\row1\visible=false
|
||||
decoder0\row2\visible=true
|
||||
decoder0\row3\visible=false
|
||||
decoder0\row4\visible=false
|
||||
decoder0\row5\visible=true
|
||||
decoder0\row6\visible=true
|
||||
decoder0\visible=true
|
||||
decoders=1
|
||||
enabled=true
|
||||
name=ADC2
|
||||
|
||||
[decode_signal1]
|
||||
channel0\assigned_signal_name=CLK
|
||||
channel0\initial_pin_state=2
|
||||
channel0\name=CLK
|
||||
channel1\assigned_signal_name=MISO
|
||||
channel1\initial_pin_state=2
|
||||
channel1\name=MISO
|
||||
channel2\assigned_signal_name=MOSI
|
||||
channel2\initial_pin_state=2
|
||||
channel2\name=MOSI
|
||||
channel3\assigned_signal_name=CS1
|
||||
channel3\initial_pin_state=2
|
||||
channel3\name=CS#
|
||||
channels=4
|
||||
color=4294277376
|
||||
conv_options=0
|
||||
conversion_type=0
|
||||
decoder0\ann_class0\visible=true
|
||||
decoder0\ann_class1\visible=true
|
||||
decoder0\ann_class2\visible=true
|
||||
decoder0\ann_class3\visible=true
|
||||
decoder0\ann_class4\visible=true
|
||||
decoder0\ann_class5\visible=true
|
||||
decoder0\ann_class6\visible=true
|
||||
decoder0\id=spi
|
||||
decoder0\options=0
|
||||
decoder0\row0\visible=false
|
||||
decoder0\row1\visible=false
|
||||
decoder0\row2\visible=true
|
||||
decoder0\row3\visible=false
|
||||
decoder0\row4\visible=false
|
||||
decoder0\row5\visible=true
|
||||
decoder0\row6\visible=true
|
||||
decoder0\visible=true
|
||||
decoders=1
|
||||
enabled=true
|
||||
name=ADC1
|
||||
|
||||
[decode_signal2]
|
||||
channel0\assigned_signal_name=CLK
|
||||
channel0\initial_pin_state=2
|
||||
channel0\name=CLK
|
||||
channel1\assigned_signal_name=MISO
|
||||
channel1\initial_pin_state=2
|
||||
channel1\name=MISO
|
||||
channel2\assigned_signal_name=MOSI
|
||||
channel2\initial_pin_state=2
|
||||
channel2\name=MOSI
|
||||
channel3\initial_pin_state=2
|
||||
channel3\name=CS#
|
||||
channels=4
|
||||
color=4288937984
|
||||
conv_options=0
|
||||
conversion_type=0
|
||||
decoder0\ann_class0\visible=true
|
||||
decoder0\ann_class1\visible=true
|
||||
decoder0\ann_class2\visible=true
|
||||
decoder0\ann_class3\visible=true
|
||||
decoder0\ann_class4\visible=true
|
||||
decoder0\ann_class5\visible=true
|
||||
decoder0\ann_class6\visible=true
|
||||
decoder0\id=spi
|
||||
decoder0\options=0
|
||||
decoder0\row0\visible=false
|
||||
decoder0\row1\visible=true
|
||||
decoder0\row2\visible=true
|
||||
decoder0\row3\visible=false
|
||||
decoder0\row4\visible=true
|
||||
decoder0\row5\visible=true
|
||||
decoder0\row6\visible=true
|
||||
decoder0\visible=true
|
||||
decoders=1
|
||||
enabled=true
|
||||
name=DBG
|
||||
|
||||
[view0]
|
||||
D0\trace_height=34
|
||||
D1\trace_height=34
|
||||
D2\trace_height=34
|
||||
D3\trace_height=34
|
||||
D4\trace_height=34
|
||||
D5\trace_height=34
|
||||
D6\trace_height=34
|
||||
D7\trace_height=34
|
||||
offset=22 serialization::archive 19 0 0 0 0 288246 67324217 57335168 31063910 15766034 0 -8 1 0 6
|
||||
scale=2.0767525574050047e-05
|
||||
segment_display_mode=1
|
||||
splitter_state="@ByteArray(\0\0\0\xff\0\0\0\x1\0\0\0\x2\0\0\0^\0\0\x5=\x1\0\0\0\x1\x1\0\0\0\x1\0)"
|
||||
v_offset=-77
|
||||
zero_offset=22 serialization::archive 19 0 0 0 0 0 0 0 0 0 0 0 0 0 6
|
||||
Loading…
Reference in New Issue