diff options
| -rw-r--r-- | libraries/Firmata/examples/AnalogFirmata/AnalogFirmata.pde | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/libraries/Firmata/examples/AnalogFirmata/AnalogFirmata.pde b/libraries/Firmata/examples/AnalogFirmata/AnalogFirmata.pde index 8d78f30..fcd8e5e 100644 --- a/libraries/Firmata/examples/AnalogFirmata/AnalogFirmata.pde +++ b/libraries/Firmata/examples/AnalogFirmata/AnalogFirmata.pde @@ -16,8 +16,8 @@ Servo servo9, servo10; // one instance per pin int analogInputsToReport = 0; // bitwise array to store pin reporting int analogPin = 0; // counter for reading analog pins /* timer variables */ -extern volatile unsigned long timer0_overflow_count; // timer0 from wiring.c -unsigned long nextExecuteTime; // for comparison with timer0_overflow_count +unsigned long currentMillis; // store the current value from millis() +unsigned long nextExecuteMillis; // for comparison with currentMillis /*============================================================================== @@ -71,9 +71,9 @@ void loop() { while(Firmata.available()) Firmata.processInput(); - - if(timer0_overflow_count > nextExecuteTime) { - nextExecuteTime = timer0_overflow_count + 19; // run this every 20ms + currentMillis = millis(); + if(currentMillis > nextExecuteMillis) { + nextExecuteMillis = currentMillis + 19; // run this every 20ms for(analogPin=0;analogPin<TOTAL_ANALOG_PINS;analogPin++) { if( analogInputsToReport & (1 << analogPin) ) Firmata.sendAnalog(analogPin, analogRead(analogPin)); |