User Pwm Parameter - Ebyte E180-Z5812SP User Manual

Chengdu Ebyte Electronic Technology Co., Ltd.
Configuration command format:
Command format
Send: FD 03 20 GpioId In/Out
level FF
Return:FA 20
GPIO format of peripheral configuration data (3 Byte): GpioId In/Out level。
GPIO ID: Channel ID
In/Out: Channel output/inpout mode
0 Output
1 Input
Level: The level state of the channel
0 Low level
1 High level
2 Reverse
Note: when it is set to input, level represents the input level value 0 (low level) or 1 (high level), when it is set to output,
level represents 0 (low level), 1 (high level), 2 (reverse).

6.5.20 User PWM parameter

Read command format:
Command format
Send: FE 06 21 PWMId FF
Return: FB 21 PWMId start/stop
Period Period duty duty
Configuration command format:
Command format
Send: FD 06 21 PwmId start/stop
Period1 Period2 duty1
duty2 FF
Return:FA 21
PWM format of peripheral configuration data(6 Byte): PwmId start/stop Period1 Period2
PwmId: Channel ID
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25
Command example
Send:FD 03 20 00 01 01 FF
Return:FA 20
Channel ID
00
01
Command example
Send: FE 06 21 00 FF
Return: FB 21 00 01
0A 3E 63 50
Command example
Send:FD 06 21 00 FF 03 65
02 48 FF
Return:FA 21
Channel ID
0x00
0x01
0x02
0x03
GPIO port
PC0 port
PB4 port
PWM GPIO port
PC2 port
PD2 port
PC3 port
PC4 port
E180-Z5812SP User Manual
duty1 duty2