Код: Выделить всё
• Preparing to flash 'hs_hat' modem with firmware version (1.6.1)...
[✗] ERROR: Modem flashing failed. The serial port was either busy, or the modem is possibly locked from the vendor. You can try running this command again, or you can contact the supplier of your modem/hotspot for support.Код: Выделить всё
pi-star@pi-star(ro):~$ sudo pistar-findmodem
Detected MMDVM_HS Port: /dev/ttyAMA0 (GPIO) Baud: 115200 Protocol: V1
Modem Data: MMDVM_HS_Dual_Hat-v1.5.2 20201108 14.7456MHz dual ADF702
1 FW by CA6JAU GitID #89daa20D25A005C0513C00005782704Одна перемичка на роз'єм boot 0 на контакти 1-2
Друга перемичка з'єднує роз'єм JP1 на землю або альтернатива спаяти контакти разом або як я зробив, поставив перемичку на роз'єм boot 1 на контакти 2-3 (це те саме, як і спаяти перемичку JP1). Модем залишається в робочому режимі і ним можна продовжувати користуватись, навіть, якщо встановлені перемички (Модем не переходить в спеціальний режим для прошивки).
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Error when trying to update the mmdvm firmware:
Код: Выделить всё
• Preparing to flash 'hs_hat' modem with firmware version (1.6.1)...
[✗] ERROR: Modem flashing failed. The serial port was either busy, or the modem is possibly locked from the vendor. You can try running this command again, or you can contact the supplier of your modem/hotspot for support.Код: Выделить всё
pi-star@pi-star(ro):~$ sudo pistar-findmodem
Detected MMDVM_HS Port: /dev/ttyAMA0 (GPIO) Baud: 115200 Protocol: V1
Modem Data: MMDVM_HS_Dual_Hat-v1.5.2 20201108 14.7456MHz dual ADF702
1 FW by CA6JAU GitID #89daa20D25A005C0513C00005782704One jumper on the boot 0 connector to pins 1-2
The second jumper connects the JP1 connector to ground or alternatively solder the pins together or as I did, put a jumper on the boot 1 connector to pins 2-3 (this is the same as soldering the JP1 jumper). The modem remains in working mode and can be continued to be used, even if the jumpers are installed (The modem does not go into a special mode for firmware).