Simple test application for X-NUCLEO-IKA01A1 expansion board.
Dependencies: X_NUCLEO_IKA01A1 mbed
Fork of HelloWorld_IKA01A1 by
Simple test application for X-NUCLEO-IKA01A1 expansion board.
Platform compatibility issues
- NUCLEO-F302R8: use pin D5 for LED Driver configuration
- LPCXpresso11U68: use pin D3 as PWM for LED Driver configuration. Use a free Dx pin as Signal2 for Windows Comparator configuration.
main.cpp
- Committer:
- hemddabral
- Date:
- 2016-04-11
- Revision:
- 13:179d5044bbc1
- Parent:
- 11:71be8ec1ce5c
- Child:
- 14:182526e41810
File content as of revision 13:179d5044bbc1:
#include "mbed.h" #include "x_nucleo_ika01a1_class.h" Serial pc(USBTX, USBRX); DigitalOut myled(LED1); int main() { X_NUCLEO_IKA01A1 *analog_expansion_board = X_NUCLEO_IKA01A1::Instance(X_NUCLEO_IKA01A1_PIN_PHOTO_SENSOR, X_NUCLEO_IKA01A1_PIN_WINDOWS_COMP_SIGNAL_1, X_NUCLEO_IKA01A1_PIN_WINDOWS_COMP_SIGNAL_2, X_NUCLEO_IKA01A1_PIN_PWM_LED_DRIVER_OUTPUT, 5000); analog_expansion_board->Init(); TSZ124 *instrAmp = analog_expansion_board->tsz124; TSU104 *photoSensor_windComp = analog_expansion_board->tsu104; TSV734 *led_Driver = analog_expansion_board->tsv734; double dutyCycle = 0; while(1) { pc.printf("\nwhile loop\n"); unsigned int opAmpVoltage = instrAmp->GetVoltage(); unsigned int opAmpCurrent = instrAmp->GetCurrent(); // pass the analog pin name on which voltage is to be read (e.g. A3 on LPCxpresso lpc11u68) unsigned int photoSensorVoltage = photoSensor_windComp->Get_PhotoSensor_GetVoltage(); unsigned int windComPin1 = photoSensor_windComp->WindComp_Get_Signal1(); unsigned int windComPin2 = photoSensor_windComp->WindComp_Get_Signal2(); pc.printf("\nopAmp measured voltage(mV): %u \n", opAmpVoltage); pc.printf("\nopAmp measured Current(mA): %u \n", opAmpCurrent); pc.printf("\nphotodiode sensor output voltage(mV): %u \n", photoSensorVoltage); pc.printf("\nWindows comparator: signal 1 value(pin D2): %u \n", windComPin1); pc.printf("\nWindows comparator: signal 1 value(pin D4): %u \n", windComPin2); dutyCycle += 0.1; if(dutyCycle>=1) dutyCycle -= 1; pc.printf("\nLED Driver: duty cycle: %.2lf percent \n", led_Driver->SetDutyCycle(dutyCycle)); myled = !myled; wait(1); } }