MA104 Datasheet, PDF (22/32 Pages) Megawin Technology Co., Ltd – USB 2.0 low speed device.

MA104 Datasheet
Version 1.02
6.2.6 User Defined UART RX Input Data Transfer Format
MA104 only supports UART baud rate 19200 8N1 format. 1 bit time of start bit, 8 bits data and 1 bit time of stop
bit. MA104 does not support odd or even parity check. There are 7 bytes for user to define data transfer format,
which are tabled as Table 6-13. There is 1 byte for length and 6 bytes for data.
Table 6-13 User Defined UART RX Input Data Payload Format
Packet Type
Payload : 7 Bytes
0x05
Length Data 1 Data 2 Data 3 Data 4 Data 5
Data 6
6.2.7 User Defined UART TX Output Data Transfer Format
MA104 only supports UART baud rate 19200 8N1 format. 1 bit time of start bit, 8 bits data and 1 bit time of stop
bit. MA104 does not support odd or even parity check.
Use USB feature report, data format as follow Table 6-14.
Table 6-14 User Defined UART TX Output Data Transfer Format
Command ID Data Length
Data
0x55
1 Byte
6 Bytes
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