ANT Forum

Hello,

I am having an issue connecting 2 N548 modules. On one end I have a micro and module and on the other I am using a pc with usb stick and module.

I issue these commands using the micro and received a response from the module for each one. I issue the next command after receiving each response.

Set Network Key
A4 09 46 00 B9 A5 21 FB BD 72 C3 45 64

Assign Channel
A4 03 42 01 10 00 C5

Set Channel ID
A4 05 51 30 00 01 78 01 89

Set RF Freq
A4 02 45 01 39 EA

Set Chan Period
A4 03 43 01 1F 86 7C

Open Channel
A4 01 4B 01 EF

These are the settings I want to use
Channel Type: 0x10
RF Channel: 57 or 0x39
Transmission Type: 0x01
Device Type: 120 or 0x78
Device number: 0x01
Message Period: 8070 or 0x1F 0x86

I have attached a screenshot of the Antware II gui and the settings I used on that end. I am intending to use this for a HRM. So I have pulled most of the values from the heart rate monitor device profile.

Any ideas of what I might be missing?

Thanks,
Glenn