Matthias Grob / Mbed 2 deprecated IMU_10DOF

An fully working IMU-Filter and Sensor drivers for the 10DOF-Board over I2C. All in one simple class. Include, calibrate sensors, call read, get angles. (3D Visualisation code for Python also included) Sensors: L3G4200D, ADXL345, HMC5883, BMP085

Dependencies:   mbed

PC/PC.cpp@4:f62337b907e5, 2013-08-29 (annotated)

Committer:
maetugr
Date:
Thu Aug 29 13:52:30 2013 +0000
Revision:
4:f62337b907e5
Parent:
0:3e7450f1a938 
The Altitude Sensor is now implemented, it's really 10DOF now ;); TODO: Autocalibration

Who changed what in which revision?

UserRevisionLine numberNew contents of line
maetugr 0:3e7450f1a938 1 #include "PC.h"
maetugr 0:3e7450f1a938 2 #include "mbed.h"
maetugr 0:3e7450f1a938 3
maetugr 0:3e7450f1a938 4 PC::PC(PinName tx, PinName rx, int baudrate) : Serial(tx, rx)
maetugr 0:3e7450f1a938 5 {
maetugr 0:3e7450f1a938 6 baud(baudrate);
maetugr 0:3e7450f1a938 7 cls();
maetugr 0:3e7450f1a938 8
maetugr 0:3e7450f1a938 9 command[0] = '\0';
maetugr 0:3e7450f1a938 10 command_char_count = 0;
maetugr 0:3e7450f1a938 11 }
maetugr 0:3e7450f1a938 12
maetugr 0:3e7450f1a938 13
maetugr 0:3e7450f1a938 14 void PC::cls()
maetugr 0:3e7450f1a938 15 {
maetugr 0:3e7450f1a938 16 printf("\x1B[2J");
maetugr 0:3e7450f1a938 17 }
maetugr 0:3e7450f1a938 18
maetugr 0:3e7450f1a938 19
maetugr 0:3e7450f1a938 20 void PC::locate(int Spalte, int Zeile)
maetugr 0:3e7450f1a938 21 {
maetugr 0:3e7450f1a938 22 printf("\x1B[%d;%dH", Zeile + 1, Spalte + 1);
maetugr 0:3e7450f1a938 23 }
maetugr 0:3e7450f1a938 24
maetugr 0:3e7450f1a938 25 void PC::readcommand(void (*executer)(char*))
maetugr 0:3e7450f1a938 26 {
maetugr 0:3e7450f1a938 27 char input = getc(); // get the character from serial bus
maetugr 0:3e7450f1a938 28 if(input == '\r') { // if return was pressed, the command must be executed
maetugr 0:3e7450f1a938 29 command[command_char_count] = '\0';
maetugr 0:3e7450f1a938 30 executer(&command[0]);
maetugr 0:3e7450f1a938 31
maetugr 0:3e7450f1a938 32 command_char_count = 0; // reset command
maetugr 0:3e7450f1a938 33 command[command_char_count] = '\0';
maetugr 0:3e7450f1a938 34 } else if (command_char_count < COMMAND_MAX_LENGHT) {
maetugr 0:3e7450f1a938 35 command[command_char_count] = input;
maetugr 0:3e7450f1a938 36 command_char_count++;
maetugr 0:3e7450f1a938 37 }
maetugr 0:3e7450f1a938 38 }