So I deleted both the iPhone and the SENA headset from the Spyder's Bluetooth, and then tried to repair the headset.
Even though my headset indicated it was in pairing mode, the Spyder never "saw" it.
So now nothing is connected via Bluetooth to my Spyder.
Yes, I'm quoting my own post, and it is relevant.
Previously I had decided to sell my Garmin Zumo XT, so I did a "reset" on it, and put everything back in the boxes.
After the frustrations with CarPlay on my Spyder, I had dug the Zumo out of the box and connected it to my computer, started up the Garmin Express application on my computer so I could download any updates to the Garmin Zumo XT.
Then I looked at connecting my iPhone and the Sena headset in my helmet to the Garmin.
Connecting the iPhone is straight forward, since both the iPhone and the Zumo have screens that you can poke at to get them to communicate.
The headset does not have a screen, of course, and just has 2 buttons on the headset microphone.
So I opened the Acrobat copy of the full Users Guide for the Sena 3S Plus headset, and found
Chapter 4 Pairing the Headset with Other Bluetooth Devices
on Page 11.
4.1 Phone Pairing
4.1.1 Initially Pairing the headset (if it was not previously paired with anything)
4.1.2 Pairing When the Headset Is Turned Off (press and hold both buttons until it says "Phone pairing")
4.1.3 Pairing When the Headset Is Turned On (press and hold the + button until it says "Phone pairing")
4.1.2 and 4.1.3 are on the left side of Page 12.
The top of the right side of Page 12 is:
4.2 Second Mobile Phone Pairing
I had ignored that section, as I only have one cell phone, and didn't notice that the first step talks about accessing the "Configuration Menu", which becomes important. I don't remember looking at the rest of Page 12, but the bottom section of the right side of Page 12 is what made me want to bang my head against something hard.
Here's what the bottom right section of Page 12 of the SENA guide says:
4.3 GPS Pairing
1. To enter the configuration menu, press and hold the (+) Button for
10 seconds until you hear a voice prompt, “Configuration menu.”
2. Tap the (+) Button until you hear a voice prompt, “GPS pairing.”
3. Search for Bluetooth devices on the GPS navigation screen. Select Sena 3S PLUS in the list of devices detected.
4. If your Bluetooth device asks for a PIN, enter 0000.
So, you need to get into the Configuration Menu on the Sena headset; then tap the + button until the Sena headset says, "
GPS pairing"; then go to the GPS navigation device you are trying to pair with (also known as a Can-Am Spyder RT Sea to Sky); and select
Sena 3S Plus from the list of Bluetooth devices.
I haven't actually done the GPS Pairing yet, as I was dealing with some non-motorcycle related tasks around the house.
I am hoping that once I have done the GPS Pairing steps that Apple CarPlay will be able to send the audio commands from my Spyder to my headset.
:::fingers crossed:::