Get Firmware Version and BT Version
Function Table: getBleAndBtVersion
Flutter Example:
/// Get Firmware Version and BT Version event number
getFirmwareBtVersion(
evtBase: _VBusEvtBase.base_app_get,
evtType: _VBusEvtType.app_get_get_firmware_bt_version),
/// Get Firmware Version and BT Version
libManager.send(evt: CmdEvtType.getFirmwareBtVersion, json: jsonEncode(json));
JSON Fields Received by the App:
| Field Name | Field Type | Description |
|---|---|---|
| firmware_version1 | int | Firmware version level 1 |
| firmware_version2 | int | Firmware version level 2 |
| firmware_version3 | int | Firmware version level 3 |
| BT_flag | int | BT version flag 0: Invalid 1: Indicates that the firmware has a corresponding BT firmware |
| BT_version1 | int | BT version level 1 |
| BT_version2 | int | BT version level 2 |
| BT_version3 | int | BT version level 3 |
| BT_match_version1 | int | BT matching version level 1 |
| BT_match_version2 | int | BT matching version level 2 |
| BT_match_version3 | int | BT matching version level 3 |
Example:
{
"BT_flag" : 1,
"BT_match_version1" : 2,
"BT_match_version2" : 0,
"BT_match_version3" : 7,
"BT_version1" : 2,
"BT_version2" : 0,
"BT_version3" : 9,
"firmware_version1" : 2,
"firmware_version2" : 0,
"firmware_version3" : 6
}