Merge pull request #279 from wizmo2/fix_i2s_pin_displays

Fix i2s pin displays
This commit is contained in:
philippe44
2023-08-12 10:23:02 -07:00
committed by GitHub

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@@ -105,11 +105,14 @@ bool is_spdif_config_locked(){
* Set pin from config string
*/
static void set_i2s_pin(char *config, i2s_pin_config_t *pin_config) {
char *p;
pin_config->bck_io_num = pin_config->ws_io_num = pin_config->data_out_num = pin_config->data_in_num = -1;
if ((p = strcasestr(config, "bck"))) sscanf(p, "bck%*[^=]=%d", &pin_config->bck_io_num);
if ((p = strcasestr(config, "ws"))) sscanf(p, "ws%*[^=]=%d", &pin_config->ws_io_num);
if ((p = strcasestr(config, "do"))) sscanf(p, "do%*[^=]=%d", &pin_config->data_out_num);
pin_config->bck_io_num = pin_config->ws_io_num = pin_config->data_out_num = pin_config->data_in_num = -1;
PARSE_PARAM(config, "bck", '=', pin_config->bck_io_num);
PARSE_PARAM(config, "ws", '=', pin_config->ws_io_num);
PARSE_PARAM(config, "do", '=', pin_config->data_out_num);
#if ESP_IDF_VERSION >= ESP_IDF_VERSION_VAL(4, 4, 0)
pin_config->mck_io_num = strcasestr(config, "mck") ? 0 : -1;
PARSE_PARAM(config, "mck", '=', pin_config->mck_io_num);
#endif
}
/****************************************************************************************