SIYI MK15 User Manual

MK15 User Manual V1.4
100
2023 SIYI Technology, All Rights Reserved
Request Remote Controller Link Status
CMD_ID:0x43 ------ Request Remote Controller Link Status
Send data format
No.
Data Type
Data Name
Date Description
ACK data format
uint16_t
freq
Frequency
uint8_t
pack_loss_
rate
Loss Rate
uint16_t
real_pack
Valid Package
uint16_t
real_pack_
rate
Valid Package Rate
uint32_t
data_up
Data upload byte/s
uint32_t
data_down
Data download byte/s
Example:
Send (HEX): 55 66 01 00 00 00 00 43 e2 ac
Response (HEX): 55 66 02 0F 00 01 00 43 02 00 00 02 00 02 00 00 00 00 00 00 00 00 00 2E 5C
Request FPV Link Status
CMD_ID:0x44 ------ Request FPV Link Status
Send data format
No.
Data Type
Data Name
Data Description
ACK Data Format
int32_t
signal
Signal percentage: %
int32_t
inactive_ti
me
--
int32_t
upstream
Data upload: byte/s
int32_t
downstrea
m
Data download: byte/s
int32_t
txbandwidt
h
Upload bandwidth
(txbandwidth / 1000 Mbps)
int32_t
rxbandwidt
h
Download bandwidth (rxbandwidth / 1000
Mbps)
int32_t
rssi
RF power: dBm
int32_t
freq
Current frequency: Mhz
int32_t
channel
Current Channel
Example:

SIYI MK15 Specifications

General

Frequency	2.4GHz
Channels	16
Operating System	Android
Operating Frequency	2.4 GHz
Low-Voltage Alarm	Yes
Operating Voltage	7.4V
Video Transmission	1080p
Charging Port	USB Type-C
Ports	HDMI, USB, Micro SD
Transmission Range	8-15 km (depending on environment)
Endurance	6-8 hours
Compatibility	SIYI cameras and drones