HW_Lib/demo/oled/test.c

#include <stdio.h>
#include "oled.h"
#include "log.h"
#include "tool.h"
#include "t_oled.h"

uint8_t Cmd(uint8_t *data, size_t l) {
    Buf_Print("Cmd", data, l, 16);
}

uint8_t Data(uint8_t *data, size_t l) {
    Buf_Print("Data", data, l, 128);
}

void Refresh_Call(OLED_T *dev) {
    LOGT("OLED", "CALL");
    BufPrint("Buf", dev->buf, T_U8, dev->width * (dev->height / 8), 16);
}

uint8_t oledbuf[8][128] = {0};

void Test_OLED() {
    OLED_T oled = {
            .height=64,
            .width=128,
            .state=IDLE,
            .buf=oledbuf,
            .cmd=Cmd,
            .data=Data,
            .call=Refresh_Call,
    };
    OLED_Init(&oled);
    OLED_CLS(&oled);
    OLED_ShowString(&oled, 0, 0, "Hello", 12);
    OLED_Refresh(&oled);
}