This is a fork for okini3939's great DMX library with added support for the EA LPC4088 QuickStart mbed-enabled board. I have added support and tested the 3 UARTs which are accessible on the DIP pins. This forked of okini3939's library was created in the hopes a pull request could be accepted and re-integrated into the library. Important Note: To use the special UART on "pins 41" (rx) and "pin 42" (tx) you must access them by their port names, which are P0_3 (rx) and P0_2 (tx), because the symbols p41 and p42 do not exist in the mbed world (yet).
Fork of DMX by
Diff: DMX.cpp
- Revision:
- 10:b748aab8404c
- Parent:
- 9:e687f321c428
- Child:
- 11:cb132e066057
diff -r e687f321c428 -r b748aab8404c DMX.cpp --- a/DMX.cpp Fri Mar 29 02:06:50 2013 +0000 +++ b/DMX.cpp Thu Sep 05 10:01:59 2013 +0000 @@ -42,6 +42,15 @@ _uart = LPC_USART; NVIC_SetPriority(UART_IRQn, 1); } +#elif defined(TARGET_LPC11XX) + if (p_rx == P1_6) { + _uart = (LPC_UART_TypeDef*) UART_0; + NVIC_SetPriority(UART_IRQn, 1); + } + if (p_tx == P1_7) { + _uart = (LPC_UART_TypeDef*) UART_0; + NVIC_SetPriority(UART_IRQn, 1); + } #endif _dmx.baud(250000);