void user_init(void) { char buf[64] = { 0 }; static char strMac[15]; static uint8_t wifiMac[6]; u8 ret; uart_init_new();//115200bps wifi_set_opmode(STATION_MODE); // system_update_cpu_freq(SYS_CPU_160MHZ); spri
system_update_cpu_freq(160); i2s_gpio_init(); i2s_audio_init(); } 1. 2. 3. 4. 5. 6. 7. 8. 3.TM8211 I2S使用流程代码 static void ICACHE_FLASH_ATTR soundPlayTaskProc(void *pvParameters){ uint8_t buff[256]; i2s_set_channel(2);//设置通道数为2 i2s_set_rate(16000);//设置I2S...
getCpuFreqMHz(): fix when F_CPU is not defined (#7554) Updater MD5 cleanup on begin (#7534) Add synthetic IntegerDivideByZero exception (#7496) avoid circular #include dependence for PolledTimeout (#7356) base64 class uses String, adding harmless #include (#7517) sys/pgmspace.h: Refactor...
3.2.19.system_get_boot_version21 3.2.20.system_get_userbin_addr22 3.2.21.system_get_boot_mode22 3.2.22.system_restart_enhance23 3.2.23.system_update_cpu_freq23 3.2.24.system_get_cpu_freq24 3.3.SPIFlashRelatedAPIs24 3.3.1.spi_flash_get_id24 3.3.2.spi_flash_erase_sector24 3.3....
system_uart_de_swap 29 25. system_get_boot_version 29 26. system_get_userbin_addr 30 27. system_get_boot_mode 30 28. system_restart_enhance 30 29. system_update_cpu_freq 31 30. system_get_cpu_freq 31 31. system_get_sdk_version 32 32. system_get_flash_size_map 32 33. system...
27.system_get_userbin_addr32 28.system_get_boot_mode32 29.system_restart_enhance33 30.system_update_cpu_freq33 31.system_get_cpu_freq34 32.system_get_flash_size_map34 33.system_get_rst_info35 34.system_soft_wdt_stop36 35.system_soft_wdt_restart36 36.system_soft_wdt_feed36 37.system...
system_uart_de_swap203.3.27. system_get_boot_version213.3.28. system_get_userbin_addr213.3.29. system_get_boot_mode213.3.3 8、0. system_restart_enhance213.3.31. system_update_cpu_req223.3.32. system_get_cpu_freq223.3.33. system_get_flash_size_map223.3.34. system_get_rst_info233.3...
non-OS SDK不支持抢占任务或者进程切换。因此开发者需要自行保证程序的正确运行,用户代码不能长期占用CPU。否则会导致看门狗复位,esp8266重启。 如果用户必须执行较长时间(比如大于500ms),建议经常调用 system_soft_wdt_feed()API来喂软件看门狗,而不建议禁用软件看门狗。
}FreqCnt = 0x00;}LineAdOld = LineAd;#endif}/* USER CODE END 3 */}/***@briefSystem ...
8. system_deep_sleep 21 ... 9. system_deep_sleep_set_option 22 ... 10. system_phy_set_rfoption 22 ...