5 Version detail (Version Record)

The phone actively sends out the Version detail command (item_code:0x05) and ssm5 returns the version number of ssm5.

Sequence Diagram

Data sent by the phone

Byte	1	0
Data	item code	op code

item code : SSM2_ITEM_CODE_VERSION_DETAIL (0x05)

Content returned by ssm5

Byte	15 ~ 4	3	2	1	0
Data	payload	res	item code	type	op code

type : SSM2_OP_CODE_RESPONSE(0x07)

item code : SSM2_ITEM_CODE_VERSION_DETAIL (0x05)

res : CMD_RESULT_SUCCESS (0x00)

Examples for iOS, Android, and ESP32

Android Example

    override fun getVersionTag(result: CHResult<String>) {
        if (checkBle(result)) return
        sendEncryptCommand(SSM2Payload(SSM2OpCode.read, SesameItemCode.versionTag, byteArrayOf())) { res ->
            val gitTag = res.payload.sliceArray(4..15)
            CHAccountManager.putSesameInfor(this, String(gitTag)) {}
            result.invoke(Result.success(CHResultState.CHResultStateBLE(String(gitTag))))
        }
    }

iOS Example

    func getVersionTag(result: @escaping (CHResult<String>))  {
        if(checkBle(result)){return}
        sendCommand(.init(.versionTag)) { (response) in
            if response.cmdResultCode == .success {
                let versionTag = String(data: response.data, encoding: .utf8) ?? ""
                result(.success(CHResultStateNetworks(input: versionTag)))
            } else {
                result(.failure(self.errorFromResultCode(response.cmdResultCode)))
            }
        }
    }

ESP Example

if (src_id == SSM2_ITEM_CODE_VERSION_DETAIL) {
        memcpy(ble_tx_buf + 3, GIT_SHORT_HASH, strlen(GIT_SHORT_HASH));
        talk_to_mob(p_param->conidx, SSM2_SEG_PARSING_TYPE_CIPHERTEXT, ble_tx_buf, (strlen(GIT_SHORT_HASH) + 3));
    }