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Koenkk / Z-Stack-firmware

Compilation instructions and hex files for Z-Stack firmwares
MIT License
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E18-MS1PA1-PCB Does not work after flashing (CC2530+CC2592) #186

Closed dstasiuk closed 4 years ago

dstasiuk commented 4 years ago

Hi guys. This EBYTE E18-MS1PA1-PCB module does not work after flashing. I try 2 different modules and the result is the same - after reflashing, it does not start. Connected GND, 3.3V, P2.1, P2.2, RST, successfully flash, and pass the verify. RX, TX (P0.2,P0.3) does not respond - using oscilloscope. Maybe I connected something wrong? image

dstasiuk commented 4 years ago

I need connect P2.0 to GROUD?

codmpm commented 4 years ago

Hey @dstasiuk,

here's the wiring of my E18-MS1PA1-IPX Raspberry Pi UART Adapter.

wiring-pi-e18-ms1pa1-ipx

P0.2 is RXD, thus TXD on the Pi (JP1) P0.3 is TXD, thus RXD on the Pi

Only VCC and GND are neeeded in addition to function. For programming you need DC/DD, which are P2.2/P2.1, as well as RST, GND and VCC.

Here's the PCB shot where you can check the traces to the E18-MS1PA1-IPX or -PCB, they are the same: pcb-codm-e18-ms1pa1-ipx-zigbee-uart

I flashed CC2530_CC2592_20190523.zip from https://github.com/Koenkk/Z-Stack-firmware/tree/master/coordinator/Z-Stack_3.0.x/bin for Z-Stack 3.0.x or CC2530_CC2592_DEFAULT_20190608.zip from https://github.com/Koenkk/Z-Stack-firmware/tree/master/coordinator/Z-Stack_Home_1.2/bin/default for Z-Stack 1.2 as a coordinator.

Cheers, Patrik