# GNSE v1.1 VCC and GND labels are reversed on PCB bottom side

**URL:** <https://www.thethingsnetwork.org/forum/t/gnse-v1-1-vcc-and-gnd-labels-are-reversed-on-pcb-bottom-side/45725>\
**Category:** Generic Node\
**Tags:** warning, gnse\
**Created:** [March 12, 2021, 3:44pm UTC](https://www.thethingsnetwork.org/forum/t/gnse-v1-1-vcc-and-gnd-labels-are-reversed-on-pcb-bottom-side/45725 "2021-03-12T15:44:20Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![bluejedi](https://www.thethingsnetwork.org/forum/user_avatar/www.thethingsnetwork.org/bluejedi/32/44639_2.png) [@bluejedi](https://www.thethingsnetwork.org/forum/u/bluejedi)\
**Post date:** [March 12, 2021, 3:44pm UTC](https://www.thethingsnetwork.org/forum/t/gnse-v1-1-vcc-and-gnd-labels-are-reversed-on-pcb-bottom-side/45725/1 "2021-03-12T15:44:20Z")

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#### ⚠ On the Generic Node v1.1 the VCC and GND labels are reversed on PCB bottom side

For GNSE v1.1 be aware that [two pins are incorrectly labeled](https://github.com/TheThingsIndustries/generic-node-se/issues/127) in the silkscreen _on the bottom side of the PCB_:

For the connector that also contains the TxD and RxD pins, the labels of the GND and VCC pins are reversed on bottom side of the PCB. The labels of GND and VCC pins of the other connector (that also contains the PA11 pin) are correct.

**The labels on top side of the PCB are correct so use the labels on the top side.**