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Fix: Fix volume setup

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This commit is contained in:
icing@tomato:~#
2023-07-20 12:16:51 +08:00
committed by GitHub
parent 525a09215d
commit ebdeb4c018
1 changed files with 19 additions and 1 deletions
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components/bsp/src/boards/m5stack_cores3.c
+19 -1
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@@ -187,12 +187,30 @@ static uint16_t bus_i2c_read_16(uint8_t slv_addr, uint8_t reg)
}
static esp_err_t bsp_codec_volume_set(int volume, int *volume_set)
{
{
esp_err_t ret = ESP_OK;
int v = 10 - volume / 10;
if ( v == 10)
{
bus_bus_i2c_write_16(0x36, 0x0C, 0xFF64);
bus_bus_i2c_write_16(0x36, 0x05, 0x0018);
ESP_LOGI(TAG, "%d", v);
ESP_LOGI(TAG, "%X", 0xFF64);
}
else
{
bus_bus_i2c_write_16(0x36, 0x05, 0x0008);
bus_bus_i2c_write_16(0x36, 0x0C, v * 11 * 256 + 100);
ESP_LOGI(TAG, "%d", v);
ESP_LOGI(TAG, "%X", v * 11 * 256 + 100);
}
return ESP_OK;
}
static esp_err_t bsp_codec_mute_set(bool enable)
{
bus_bus_i2c_write_16(0x36, 0x0C, 0xFF64);
bus_bus_i2c_write_16(0x36, 0x05, 0x0018);
return ESP_OK;
}