Difference between revisions of "NRF9160 modem firmware"
Jump to navigation
Jump to search
| Line 4: | Line 4: | ||
# Download and install nRF connect for desktop available at: [https://www.nordicsemi.com/Products/Development-tools/nRF-Connect-for-Desktop/Download?lang=en#infotabs]. | # Download and install nRF connect for desktop available at: [https://www.nordicsemi.com/Products/Development-tools/nRF-Connect-for-Desktop/Download?lang=en#infotabs]. | ||
# Open nRF connect for desktop, install and then open the Programmer tool: | # Open nRF connect for desktop, install and then open the Programmer tool: | ||
| − | [[File:Ncfd.png|thumb nRF connect for desktop]] | + | [[File:Ncfd.png|thumb | nRF connect for desktop]] |
| + | # Connect the nRF9160 to the computer via a segger j-link. Ensure that the nRF9160 is powered. | ||
| + | # Select the j-link probe from the drop top-left drop-down menu "SELECT DEVICE" in the Programmer tool: | ||
| + | [[File:Psd nrf.png|thumb|Select device menu in the Programmer tool]] | ||
| + | # Click "Add file" and select the modem firmware .zip file. | ||
| + | # Ensure under "JLINK SETTINGS" on the left hand side that "Auto read memory" and "Auto reset" are both enabled. | ||
| + | # Ensure under "MCUBOOT SETTINGS" on the left hand side that "Enable MCUboot" is enabled. | ||
| + | # Click under "DEVICE" on the left hand side click "Write". You should get a popup prompt as per the screenshot. Click "Write". | ||
| + | [[File:Mdfu.png|thumb|modem firmware update prompt]] | ||
Revision as of 01:30, 22 April 2024
This page is about how to program the nRF9160 modem firmware.
- Download v1.3.2 of the nRF9160 SiP modem firmware from: [1].
- Download and install nRF connect for desktop available at: [2].
- Open nRF connect for desktop, install and then open the Programmer tool:
- Connect the nRF9160 to the computer via a segger j-link. Ensure that the nRF9160 is powered.
- Select the j-link probe from the drop top-left drop-down menu "SELECT DEVICE" in the Programmer tool:
- Click "Add file" and select the modem firmware .zip file.
- Ensure under "JLINK SETTINGS" on the left hand side that "Auto read memory" and "Auto reset" are both enabled.
- Ensure under "MCUBOOT SETTINGS" on the left hand side that "Enable MCUboot" is enabled.
- Click under "DEVICE" on the left hand side click "Write". You should get a popup prompt as per the screenshot. Click "Write".
