- h -
- HALF_PI : WConstants.h
- HEX : WConstants.h
- HIGH : WConstants.h
- highByte : WConstants.h
- HOOK_SYSTEM_EXCEPTIONS : gdbstub-internal.h
- HSPI_IOMODE_MAP : Common.h
- HTTP_HEADER_FIELDNAME_MAP : HttpHeaderFields.h
- HTTP_MAX_HEADER_SIZE : HttpCommon.h
- HTTP_PARSER_ERRNO : HttpCommon.h
- HTTP_REQUEST_POOL_SIZE : HttpCommon.h
- HUE_COLORMODE_MAP : Libraries/HueEmulator/src/include/Hue/Device.h
- HUE_DEVICE_ATTR_MAP : Libraries/HueEmulator/src/include/Hue/Device.h
- HUE_ERROR_CODE_MAP : Libraries/HueEmulator/src/include/Hue/Device.h
- HW_TIMER_BASE_CLK : Esp8266/Components/driver/include/driver/hw_timer.h , Esp32/Components/driver/include/driver/hw_timer.h
- HYFS_HIDE_FLAGS : Components/IFS/src/include/IFS/HYFS/FileSystem.h