Libraries
Background
The library for the mbed board from NXP comprises:
- the mbed.ld link script, which defines the configuration of the microcontroller
- the debug module, which binds Tollos debug function calls to UART0
- the LED module, which provides the ‘glue’ for controlling the four on-board LEDs.
Functions that are not determined by the board but by the microcontroller that is on the board – for example, I2C and GPIO – are provided by the microcontroller library for the lpc1768 chip used on the board.
Debug module
These functions effect the I/O for the debug device (if any).See mbedDebug for details.
- debugGetcIO – get character from debug device/terminal
- debugInitIO – initialize debug device (will be called before first Getc or Putc)
- debugPutcIO – put character to debug device
LED module
This function carries out the I/O for on-board LEDs (if any).See mbedLED for details.
- ledIO – clear, set, invert, or query a system LED