From f6ebc8903c51435cccfc95915f75d96f73f16fa7 Mon Sep 17 00:00:00 2001 From: vmisovic Date: Tue, 21 Feb 2023 13:18:51 +0100 Subject: vmisovic: code organization, drawing letters source files moved to 'src' folder program divided into multiple files drawing letters aleksav013: fixed vmisovic commits moved functions from .h to .c file renamed led_cube.c to main.c --- src/init.c | 32 ++++++++++++++++++++++++++++++++ 1 file changed, 32 insertions(+) create mode 100644 src/init.c (limited to 'src/init.c') diff --git a/src/init.c b/src/init.c new file mode 100644 index 0000000..a9f5d63 --- /dev/null +++ b/src/init.c @@ -0,0 +1,32 @@ +#include "pico/stdlib.h" +#include "config.h" +#include "init.h" + +uint8_t map[9]; + +void init_pins(void) +{ + gpio_init(DATA_PIN); + gpio_init(CLOCK_PIN); + gpio_init(LATCH_PIN); + gpio_set_dir(DATA_PIN, GPIO_OUT); + gpio_set_dir(CLOCK_PIN, GPIO_OUT); + gpio_set_dir(LATCH_PIN, GPIO_OUT); + + gpio_init(LED_PIN); + gpio_set_dir(LED_PIN, GPIO_OUT); + gpio_put(LED_PIN, 1); +} + +void init_map(void) +{ + map[0] = CHIP_0; + map[1] = CHIP_1; + map[2] = CHIP_2; + map[3] = CHIP_3; + map[4] = CHIP_4; + map[5] = CHIP_5; + map[6] = CHIP_6; + map[7] = CHIP_7; + map[8] = CHIP_8; +} -- cgit v1.2.3