Differences

This shows you the differences between two versions of the page.

--- jr-tm05s_water_supply_timer [14.08.2020 01:59] – created Pascal Suter
+++ jr-tm05s_water_supply_timer [14.08.2020 02:19] (current) – removed Pascal Suter
@@ Line 1: / Line 1: @@
-====== JR-TM05S Water Supply Timer ======
-based on ESP8285 which is 100% compatible with ESP8266 but has more memory
-Pin header next to the button is used to re-program. the pinout is as follows (from pin closest to the outside edge of the board towards the inside of the board):
-.) GND
-.) TX
-.) RX
-.) 3.3V
-connect those 4 to a programmer, no additional power supply is needed
-press the button on the device while you plug-in the usb programmer, this will start the programming mode
-install ''esptool.py''
-  pip3 install esptool
-make a {{ ::esp:jr-tm05s.zip |backup of original firmware}}
-  esptool.py -p /dev/ttyUSB0 read_flash 0x00000 0x100000 JR-TM05S.bin
-re-start programming mode and erase the flash
-  esptool.py -p /dev/ttyUSB0 erase_flash
-re-start the programming mode again and flash the tasmota binary from the latest release
-  esptool.py -p /dev/ttyUSB0 write_flash -fs 1MB -fm dout 0x0 ../Downloads/tasmota.bin
-unplug and power back on using the power cable that came with the unit, take your cellphone and connect to the tasmotaxyz wifi to configure tasmota