![]() ![]() This library enables you to use Hardware-based PWM channels on Arduino AVR ATtiny-based boards (ATtin圓217, etc.), using megaTin圜ore, to create and output PWM to pins. Minimal bit-bang send serial 115200 or 38400 baud for 1 MHz or 230400 baud for 8/16 MHz ATtiny clock.Perfect for debugging purposes.Code size is only 76 baud or 196 baud (including first call) This library enables you to use Interrupt from Hardware Timers on an AVR ATmega164, ATmega324, ATmega644, ATmega1284 with MCUdude Might圜ore This library enables you to use ISR-based PWM channels on AVR ATmega164, ATmega324, ATmega644, ATmega1284 with MCUdude Might圜ore, to create and output PWM any GPIO pin Low-power general-purpose data logger library, written for the Arduino-based ALog but expandable to other devices.Ī graphical user interface for Arduino based on the aREST API.ĪTmega32U4 Arduino library to read values from Grove Air Quality Sensor. The stand alone TinyML solution for self learning smart sensors, systems and almost any Arduino board. Hardware-PWM based servo signal generation for RP2040.Īrduino library for interfacing with the TMF8801 time-of-flight distance sensor.Īrduino library for TSL2550 ambient light sensorĪrduino library for providing a unique 64-bit ID over various Arduino platforms.Ī Girs infrared server for the Arduino platform. 107-Arduino-24LCxxĪrduino library providing a modern C++ wrapper around littlefs.Īrduino library for the Avago / Broadcom APDS-9950 Digital Proximity, RGB and Ambient Light SensorĪrduino library for interfacing with various Austria Micro Systems angle position sensors.Īrduino library for interfacing with the BMP388 barometric pressure sensor which can be used for inferring altitude information.Īrduino library for providing boost::units for the Arduino platform.Īrduino library for providing a consistent critical section interface over various Arduino platforms.Īrduino library for providing a convenient C++ interface for accessing OpenCyphal.Īrduino library for providing a various support functions for building a full Cyphal compliant application.Īrduino library for providing convenient macros for printf-style debugging.Īrduino library for controlling the MCP2515 in order to receive/transmit CAN frames.Īrduino library for interfacing with any GPS, GLONASS, Galileo or GNSS module and interpreting its NMEA messages.Ī unified sensor abstraction layer used by all 107-system sensor libraries. Int Accelerometer::update(float* data, unsigned int* times) else if (!f.A list of the 5785 libraries registered in the Arduino Library Manager. ![]() * Copies accumulated data and returns the number of new data items. Timer.begin(callback, 20000) // Start callbacks // I have seen various warnings in threads about calling functions and using Serial.print though, oops!Ĭode: /******************** Accelerometer header ********************/ Never seen a crash while not recording to SD. I don't suspect this code of any wrong doing as this always runs while not recording to SD. * Respond to volatile data changes outside the interrupt.Īdjust = adjustment // Un-interrupted copy //Īdjustment = 0 // Clear volatile data //Īccel.adjust(adjust) // Adjust accelerometer timing // Serial.println("*** Synch Event! ***: " + String(ms)) * ms the millisecond adjustment required to accelerometer timing. * Volatile callback function for time synchronisation success. Volatile int adjustment = 0 // Millisecond shift in GPS to clock timing // Volatile bool volatile_sync = false // PPS time synchronisation is complete // Int offset = time_ms_offset // Copy data: don't allow modification while copying // * the synchronisation offset in milliseconds. * Returns the current synchronisation offset from system time to UTC time. Self->callback(adjust) // Request a shift in accelerometer timing // Int adjust = self->time_ms_offset - offset Uses the latest timestamp to calculate the real time to system time offset. * Static time synchronisation interrupt function. PinMode(pps_pin, INPUT) // GPS time pulse //ĪttachInterrupt(digitalPinToInterrupt(pps_pin), synchTime, RISING) // Using default priority - don't know how to set to higher priority! // Synchronised = false // Interrupt not yet started - safe! // GPSModel* GPSModel::self = NULL // Self reference to instance // Volatile bool synchronised // Set within interrupt // Volatile int GPRMC_time // Set outside interrupt // Volatile int time_ms_offset // Set within interrupt // ![]() Void (*callback)(int) // Function: synchEvent() of main. ![]()
0 Comments
Leave a Reply. |