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LED

On the CT Board are 32 LEDs mounted. They are arranged in 4 groups of 8 LEDs and are “active-high”.
E.g. the LEDs are on if a logical “1” is written.

Please make sure the CT Board is in the correct mode.
Supported modes: 1, 2, 3

The code snippet bellow shows how to use the LEDs.

#include "reg_ctboard.h"
 
CT_LED->BYTE.LED7_0 = (uint8_t) data_byte;            /* Write byte of data to LED7..0. */
CT_LED->HWORD.LED15_0 = (uint16_t) data_halfword;     /* Write half word of data to LED15..0. */
CT_LED->WORD = (uint32_t) data_word;                  /* Write word of data to all LEDs. */

The Registers are read / write.







  • ctboard/peripherals/led.1456391729.txt.gz
  • Last modified: 2016/02/25 09:15
  • by feur