@@ -259,7 +259,7 @@ Disable modules you won't be using, to reduce firmware size on flash and
free more RAM. The ESP8266 is quite limited in available RAM, and running
out can cause a system panic.
## Edit app/include/user_modules.h
## Edit `app/include/user_modules.h`
Comment-out the #define statement for unused modules. Example:
...
...
@@ -340,12 +340,15 @@ Otherwise, if you built your own firmware from source code:
- bin/0x00000.bin to 0x00000
- bin/0x10000.bin to 0x10000
Also, in some special circumstances, you may need to flash `blank.bin` or `esp_init_data_default.bin` to various addresses on the flash.
Also, in some special circumstances, you may need to flash `blank.bin` or `esp_init_data_default.bin` to various addresses on the flash (depending on flash size and type).
If upgrading from `spiffs` version 0.3.2 to 0.3.3 or later, or after flashing any new firmware, you should run `file.format()` to re-format your flash filesystem.
#Connect the hardware in serial
baudrate:9600
# Connecting to your NodeMCU device
NodeMCU serial interface uses 9600 baud at boot time. To increase the speed after booting, issue `uart.setup(0, 115200, 8, 0, 1, 1 )` (ESPlorer will do this automatically when changing the speed in the dropdown list).
If the device panics and resets, errors will be written to the serial interface at 115200 bps.