less hal logging

main/u8g2_esp32_hal.c

@@ -126,17 +126,13 @@ uint8_t u8g2_esp32_i2c_byte_cb(u8x8_t *u8x8, uint8_t msg, uint8_t arg_int, void
 
     i2c_config_t conf;
     conf.mode = I2C_MODE_MASTER;
-    ESP_LOGD(TAG, "sda_io_num %d", u8g2_esp32_hal.sda);
     conf.sda_io_num    = u8g2_esp32_hal.sda;
     conf.sda_pullup_en = GPIO_PULLUP_ENABLE;
-    ESP_LOGD(TAG, "scl_io_num %d", u8g2_esp32_hal.scl);
     conf.scl_io_num    = u8g2_esp32_hal.scl;
     conf.scl_pullup_en = GPIO_PULLUP_ENABLE;
-    ESP_LOGD(TAG, "clk_speed %d", I2C_MASTER_FREQ_HZ);
+    ESP_LOGV(TAG, "clk_speed %d", I2C_MASTER_FREQ_HZ);
     conf.master.clk_speed = I2C_MASTER_FREQ_HZ;
-    ESP_LOGD(TAG, "i2c_param_config %d", conf.mode);
     ESP_ERROR_CHECK(i2c_param_config(I2C_MASTER_NUM, &conf));
-    ESP_LOGD(TAG, "i2c_driver_install %d", I2C_MASTER_NUM);
     ESP_ERROR_CHECK(i2c_driver_install(I2C_MASTER_NUM,
                                        conf.mode,
                                        I2C_MASTER_RX_BUF_DISABLE,
@@ -171,7 +167,7 @@ uint8_t u8g2_esp32_i2c_byte_cb(u8x8_t *u8x8, uint8_t msg, uint8_t arg_int, void
   }
 
   case U8X8_MSG_BYTE_END_TRANSFER: {
-    ESP_LOGV(TAG, "End I2C transfer. txbuf len: %d", txbuf_ptr - txbuf);
+    ESP_LOGV(TAG, "end I2C transfer. txbuf len: %d", txbuf_ptr - txbuf);
     // ESP_LOG_BUFFER_HEXDUMP(TAG, txbuf, txbuf_ptr - txbuf, ESP_LOG_VERBOSE);
     ESP_ERROR_CHECK(i2c_master_write(handle_i2c, txbuf, txbuf_ptr - txbuf, ACK_CHECK_EN));
     ESP_ERROR_CHECK(i2c_master_stop(handle_i2c));