esp_mesh_lite_get_level should be return 1 or grater then 1 Actual behavior (suspected bug) When the wifi mesh is networked, when the function esp_mesh_lite_get_level is called to obtain the level, 0 is returned. According to the code on GitHub, the function returns 1 to indicate that...
During deep sleep, some of the ESP32 pins can be used by the ULP co-processor, namely the RTC_GPIO pins, and the Touch Pins. The ESP32 datasheet provides a table identifying the RTC_GPIO pins. You can find that table here on page 14....
启动蓝牙主要代码为下: InitHardware(); esp_err_t ret = nvs_flash_init(); if (ret == ESP_ERR_NVS_NO_FREE_PAGES) { ESP_ERROR_CHECK(nvs_flash_erase()); ret = nvs_flash_init(); } ESP_ERROR_CHECK( ret ); / //BT-SPP{{{ esp_read_mac(derived_mac_addr, ESP_MAC_BT); for (...
esp32 uart0 口做普通io esp32rtc 首先本次记录时MICROPYTHON 在ESP32环境下的记录,这里需要声明你使用的micropython 的版本固件不应该太古老,根据我的经验,有些早期固件不支持以下测试,或者不具备相应功能,固件嘛一般都是新的好,新的功能以及更少的BUG, 不像语言,太新的版本反而会出现兼容问题。我本次的固件版本...
RTCIO configuration # # CONFIG_RTCIO_SUPPORT_RTC_GPIO_DESC is not set # end of RTCIO configuration # end of Driver configurations # # eFuse Bit Manager # # CONFIG_EFUSE_CUSTOM_TABLE is not set # CONFIG_EFUSE_VIRTUAL is not set # CONFIG_EFUSE_CODE_SCHEME_COMPAT_NONE is not set ...
例程更新时间的方式是通过编译时获取“TIME”并累加millis()函数计算时间。作者提示如果需要更加精确的时间,可以使用RTClib库。 二、代码记录 1.初始化全局变量 #include <TFT_eSPI.h> #include <SPI.h> TFT_eSPI tft = TFT_eSPI(); //初始化TFT_eSPI对象 ...
/* The _FS_NORTC option switches timestamp feature. If the system does not have / an RTC function or valid timestamp is not needed, set _FS_NORTC to 1 to disable / the timestamp feature. All objects modified by FatFs will have a fixed timestamp ...