Differences

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--- tools:tasmota [2023/10/17 14:03] – [Resources] darron
+++ tools:tasmota [2023/12/15 07:56] (current) – [SONOFF 4CH PRO R2] darron
@@ Line 355: / Line 355: @@
 {{tools:sonof4ch.jpg?100}} {{tools:esp8285-pin-layout.jpg?100}}
 </wrap>
-First attach a console to the ESP8285. Connect a UART adapter in 3V mode to the Rx/Tx and GND pins on the board and power on with the DC input.
 The built-in firmware for this device died after 6 months of use. The console shows the chip rebooting with watchdog reset errors continuously.
+To upgrade attach a console to the ESP8285 by connecting a UART adapter in 3V mode to the Rx/Tx and GND pins on the board. Power up with the DC input.
 To enable flash erase/write, power off and short IO0 on the pad. Power up with the DC input.
@@ Line 364: / Line 364: @@
 ==Write flash==
-Writing was unreliable and needed lots of attempts.
+Writing was unreliable and needed lots of attempts (do not give up).
 <code>