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en:efr32mg21_flash_manual [2022/01/22 11:46] Dmitriy created |
en:efr32mg21_flash_manual [2022/02/02 20:04] (current) Leonid Titov |
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- | FIXME **This page is not fully translated, yet. Please help completing the translation.**\\ //(remove this paragraph once the translation is finished)// | ||
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====== Instructions for flashing EFR32MG21 microcontrollers ====== | ====== Instructions for flashing EFR32MG21 microcontrollers ====== | ||
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The bootloader is flashed via the JTAG interface. To flash the bootloader, you can use the utility [[https:// | The bootloader is flashed via the JTAG interface. To flash the bootloader, you can use the utility [[https:// | ||
- | Linux version of the utility: [[https:// | + | Linux version of the utility |
Unzip the archive and run the utility. If the firmware procedure is performed using the Silicon Labs debug board, then information about it should be displayed in the " | Unzip the archive and run the utility. If the firmware procedure is performed using the Silicon Labs debug board, then information about it should be displayed in the " | ||
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</ | </ | ||
- | To flash the bootloader, open the " | + | To flash the bootloader, open the " |
===== Write main firmware ===== | ===== Write main firmware ===== | ||
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</ | </ | ||
- | After successful firmware, | + | After successful firmware, you can check the status of the board: |
< | < | ||
python3 Elelabs_EzspFwUtility.py probe -p / | python3 Elelabs_EzspFwUtility.py probe -p / | ||
</ | </ | ||
- | Will output: | + | Normal |
< | < | ||
2021/12/01 01:01:59 Elelabs_EzspFwUtility: | 2021/12/01 01:01:59 Elelabs_EzspFwUtility: |