Bryce Himebaugh
/
motor_buffer
Pager Motor Example
main.cpp
- Committer:
- bhimebau
- Date:
- 2021-10-06
- Revision:
- 1:48e24393d6d9
- Parent:
- 0:f7d9662c6d11
- Child:
- 2:007b4fa1f64e
File content as of revision 1:48e24393d6d9:
/* mbed Microcontroller Library * Copyright (c) 2019 ARM Limited * SPDX-License-Identifier: Apache-2.0 */ #include "mbed.h" #include "platform/mbed_thread.h" #include <string.h> #include "LPS331_I2C.h" // Blinking rate in milliseconds #define BLINKING_RATE_MS 500 Serial pc(USBTX, USBRX); // tx, rx LPS331_I2C lps331(PB_7, PB_6, LPS331_I2C_SA0_HIGH); int main() { char cmd[80]; char ch; unsigned char index = 0; if(lps331.isAvailable()) { pc.printf("LPS331 is available!\r\n"); } else { pc.printf("LPS331 is unavailable!\r\n"); } // Initialise the digital pin LED1 as an output DigitalOut led(LED1); pc.printf("L432> "); while (true) { ch = pc.getc(); index = 0; while ((ch != '\n') && (ch != '\r')) { pc.putc(ch); cmd[index++] = ch; ch = pc.getc(); } cmd[index] = 0; if (!strcmp(cmd,"lon")) { led = 1; } else if (!strcmp(cmd,"lof")) { led = 0; } pc.printf("\n\r",cmd); pc.printf("L432> "); } } /* #include "LPS331_I2C.h" Serial pc(USBTX, USBRX); LPS331_I2C lps331(p9, p10, LPS331_I2C_SA0_HIGH); int main() { pc.printf("LPS331 Test Program.\r\n"); if(lps331.isAvailable()) { pc.printf("LPS331 is available!\r\n"); } else { pc.printf("LPS331 is unavailable!\r\n"); } lps331.setResolution(LPS331_I2C_PRESSURE_AVG_512, LPS331_I2C_TEMP_AVG_128); lps331.setDataRate(LPS331_I2C_DATARATE_7HZ); lps331.setActive(true); pc.printf("LPS331 Register map.\r\n"); for(int i = 0; i < 8; i++) { pc.printf("%02x: ", i); for(int j = 0; j < 16; j++) { char value = lps331._read(j | i << 4); pc.printf("%02x ", value); } pc.printf("\r\n"); } pc.printf("LPS331 Register map(multibyte read test).\r\n"); for(int i = 0; i < 8; i++) { char data[16]; lps331._read_multibyte(i << 4, data, 16); pc.printf("%02x: ", i); for(int j = 0; j < 16; j++) { pc.printf("%02x ", data[j]); } pc.printf("\r\n"); } wait(2.0); while(true) { float pres, temp; pres = lps331.getPressure(); temp = lps331.getTemperature(); pc.printf("%f,%f\r\n", pres, temp); wait(1/7.0); } */