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jmichault
d8ca5ff03a
|
5 years ago | |
|---|---|---|
| CCDebugger.c | 5 years ago | |
| CCDebugger.h | 5 years ago | |
| LICENSE | 5 years ago | |
| Makefile | 5 years ago | |
| README.md | 5 years ago | |
| cc_chipid | 5 years ago | |
| cc_chipid.c | 5 years ago | |
| cc_erase | 5 years ago | |
| cc_erase.c | 5 years ago | |
| cc_read | 5 years ago | |
| cc_read.c | 5 years ago | |
| cc_write | 5 years ago | |
| cc_write.c | 5 years ago | |
README.md
flash_cc2531
flash CC2531 USB dongle from your Raspberry, without Arduino nor CC Debugger.
prerequisites
A Raspberry Pi 3 with raspbian and wiringPi installed.
Getting Started
Download and unpack the archive on your raspberry. Connect the following pins of the debug port to the GPIO port : pin 1 (GND) --> pin 39 (GND) pin 7 (reset) --> pin 35 (GPIO24) pin 3 (DC) --> pin 35 (GPIO27) pin 4 (DD) --> pin 35 (GPIO28)
and insert the usb dongle in a port.
test by running :
./cc_chipid
it should returns :
ID = b524.
If you see 0000 or ffff, something is wrong and you should probably check your wiring.
Usage
To save the content of the flash to save.hex file :
./cc_read save.hex
(takes around 2 minutes).
To erase the flash :
./cc_erase
To flash file to cc2531 :
./cc_write CC2531ZNP-Pro.hex
(takes around 3 minutes).
License
This project is licensed under the GPL v3 license (see COPYING).