projects:crazyflie2:development:ota
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| - | ====== OTA (Over The Air) update of the STM32 using the Crazyradio/ | ||
| - | The Crazyflie and Crazyflie 2.0 has the possibility to be updated/ | ||
| - | |||
| - | == Prerequisite == | ||
| - | * A Crazyflie or Crazyflie 2.0 | ||
| - | * A Crazyradio or Crazyradio PA | ||
| - | * The [[projects: | ||
| - | * The [[https:// | ||
| - | (This has been tested on ubuntu but should work on mac and windows with the necessary tools installed) | ||
| - | == Instructions == | ||
| - | For it to work out of the box the crazyflie-clients-python and the crazyflie-firmware needs to be located in the same directory. If it isn't the cfloader path can be altered in the Crazyflie Makefile | ||
| - | < | ||
| - | CLOAD_SCRIPT | ||
| - | </ | ||
| - | |||
| - | Then go into the crazyflie-firmware directory and compile the firmware. The firmware should be compiled with CLOAD=1 (default). If it is the compilation output will say " | ||
| - | < | ||
| - | cf@bitcraze: | ||
| - | ... | ||
| - | LD cflie.elf | ||
| - | COPY cflie.hex | ||
| - | COPY cflie.bin | ||
| - | | ||
| - | 73992 | ||
| - | Build g05f2a3b3a726: | ||
| - | CrazyLoader build! | ||
| - | rm version.c | ||
| - | </ | ||
| - | When the code has been compiled without any errors it is time to put the crazyflie on bootloader mode. | ||
| - | || Crazyflie | Crazyflie 2.0 || | ||
| - | || Power it on after lanching the script | When turning it on hold the button until the blue led starts to blink || | ||
| - | |||
| - | To lanch the firmware update run "make cload" | ||
| - | < | ||
| - | cf@bitcraze: | ||
| - | |||
| - | ../ | ||
| - | Restart the Crazyflie you want to bootload in the next 10 seconds ... done! | ||
| - | Connected to bootloader on Crazyflie 2.0 (version=0x10) | ||
| - | Target info: nrf51 (0xFE) | ||
| - | Flash pages: 232 | Page size: 1024 | Buffer pages: 1 | Start page: 88 | ||
| - | 144 KBytes of flash avaliable for firmware image. | ||
| - | Target info: stm32 (0xFF) | ||
| - | Flash pages: 1024 | Page size: 1024 | Buffer pages: 10 | Start page: 16 | ||
| - | 1008 KBytes of flash avaliable for firmware image. | ||
| - | |||
| - | Flashing to stm32 (fw): 75119 bytes (74 pages) ..........10..........10..........10..........10..........10..........10..........10....4 | ||
| - | Reset in firmware mode ... | ||
| - | </ | ||
| - | |||
| - | The STM32 firmware has now been flashed! | ||
| - | |||
projects/crazyflie2/development/ota.1550156062.txt.gz · Last modified: 2019-02-14 15:54 by macke
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