Difference between revisions of "Nvidia Jetson: Flashing Custom Firmware"
(Created page with "= Developing Custom Firmware = == For the Jetson Orin Nano == = Flashing = = Notes: - Current Design constraints: - Based off of the availability of parts in JLCPCB....") |
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Using GPIO Pins to program protocol: | Using GPIO Pins to program protocol: | ||
- you can use the rasberry pi libraries to interface with the pins, configuring them to whatever layout that is needed. | - you can use the rasberry pi libraries to interface with the pins, configuring them to whatever layout that is needed. | ||
| − | - Example: it is possible to direclty interface with the i2c system in the nano by using the | + | - Example: it is possible to direclty interface with the i2c system in the nano by using the linux terminal itself. |
Revision as of 00:34, 4 June 2024
Developing Custom Firmware
For the Jetson Orin Nano
Flashing
=
Notes:
- Current Design constraints:
- Based off of the availability of parts in JLCPCB. Possibility of parts not being found or existing. -
- Flashing is done with the flash.sh script through the following command
$ sudo ./flash.sh <board> <rootdev> where board is the actual board (Jetson-Nano-XX, etc.)
rootdev determines what type of device is being flahed. Use mmcblk0pc1 to flash a local storage device (eMMC or SD card) - TO begin flashing, put the device into force recovery mode and then press reset. - Run the flash script using the previous command specified.
Flash using a convenient script: - To avoid having to specify the rootdev andthe board configurations, can use the custom flashing script:
-
Using GPIO Pins to program protocol: - you can use the rasberry pi libraries to interface with the pins, configuring them to whatever layout that is needed.
- Example: it is possible to direclty interface with the i2c system in the nano by using the linux terminal itself.
