LM LM068 - Bluetooth Security Settings Commands; Firmware Upgrade Commands; At*Upgradeint\R\N

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User Manual for “LM068_BLE_Peri_0204” FW
OK
Device will Reboot
SPP+GapCentral_Message_Loop
at*UARTCONF=?at*UARTCONF=?
OK
REP*:UART_CONFIG=UART_LATENCY
at*UARTCONF=latencyat*UARTCONF=latency
ERR
at*UARTCONF=throughputat*UARTCONF=throughput
OK
Device will Reboot
SPP+GapCentral_Message_Loop
7.4 Bluetooth Security Settings commands:
LM068_BLE_Peri_0201 firmware assumes No-IO capability for the input of
DPIN, it assumes no-display capacity for showing the DPIN, It does not
support MITM protection.
7.5 Firmware Upgrade commands:
7.5.1 “AT*UPGRADEINT”\r\n
i. Query only command.
ii. BLE adapter provides firmware upgrade only on UART interface.
iii. Query the current Upgrade interface: “AT*UPGRADEINT=?”\r\n.
iv. Response to the query upgrade interface command:
“AT*UPGRADEINT=UART” is received.
v. Upgrade interface cannot be changed on BLE adapter.
vi. When the upgrade interface is set as UART, the new firmware
image is sent to the LM device using its own UART.
vii. While performing FW upgrade operation, make sure the
UARTCONF (UART configuration) is set to Maximum throughput.
viii. Refer below commands for more information:
at*UARTCONF=?at*UARTCONF=?
OK
REP*:UART_CONFIG=UART_THROUGHPUT
at*UPGRADEINT=?at*UPGRADEINT=?
OK
REP*:UPGRADEINT=UART
at*UPGRADEINT=UARTat*UPGRADEINT=UART
ERR
at*UPGRADEINT=UARTat*UPGRADEINT=OTA
ERR
at*upgradeint=?at*upgradeint=?
OK
REP*:UPGRADEINT=UART