Hi Greig,
just connected a NodeMCU following the instructions in the doc provided with the plugin:
Maybe something to update in the doc?
Additionally one question, when compiling the sketch I get a warning about the LCD library:
just connected a NodeMCU following the instructions in the doc provided with the plugin:
NodeMCU Connections:
Node MCUL Pin > LCD
GND > GND
VCC > VIN (this pin gives you 5v from the usb)
SDA > D2
SCL > D1
I noticed the following:Node MCUL Pin > LCD
GND > GND
VCC > VIN (this pin gives you 5v from the usb)
SDA > D2
SCL > D1
- "Node MCUL Pin > LCD" suggests the first pin is on the NodeMCU and the second one is on the LCD. I believe it should be the other way around: and read "LCD > Node MCUL Pin"
- Using the VIN pin did not work for the board I am using. Following the diagram I found at http://cdn.frightanic.com/blog/wp-co...it-v3-pins.jpg I connected VCC to VUSB or as it is marked on my PCB: VU. A quick verification learned there is no power on the Vin.
Maybe something to update in the doc?
Additionally one question, when compiling the sketch I get a warning about the LCD library:
WARNING: library LiquidCrystal_I2C claims to run on [avr] architecture(s) and may be incompatible with your current board which runs on [esp8266] architecture(s).
The LCD display works fine but I am not sure if there is a new/updated library that officially supports the NodeMCU architecture. Can you please advice?
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