I am planning to purchase the EZ430-Chronos Devkit soon, but I wanted to clarify one point from the wiki. In the FAQs, it states:
"The 868-MHz and 915-MHz watch hardware are physically identical and the radio frequency is software selectable so it's possible to switch frequency if necessary. However, the RF Access Points for the two respective kits are slightly different. The 868-MHz Access Point has a 0Ω resistor next to the antenna and the 915-MHz version does not. The 433-MHz kit is different than the other versions in both software and hardware."
Am I understanding correctly that the 868MHz and 915MHz Access Points are not frequency-switchable like the watches themselves are? If they are, does switching the frequency require additional hardware?
Thanks,
- Jeffery MacEachern