Difference: GPSReceiver (3 vs. 4)

Revision 42020-08-04 - UliRaich

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META TOPICPARENT	name="WebHome"

The Neo 6M GPS receiver

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Pin on Neo 6M	Pin on ESP32 bus
Vcc	3.3V
Rx	Rx: D1 = GPIO 22

Changed:

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<

Tx	Tx: D2 = GPIO 21

>
>

Tx	Tx: D2 = GPIO 21, only needed if you want to modify parameters on the Neo 6M

Gnd

Only Pin D2 or GPIO 21 is actually used and as you can tell from the instantiation of UART2 shown above the Neo 6M receiver communicates on 9600 baud.

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