As many of you may have experienced, GainSpan can be a little bit difficult to work with. I contacted them regarding their updated firmware and indicated to me that the firmware could be updated over serial. However they neglected to inform me that a piece of software included with their EVK is required. Has anyone been able to successfully update the GainSpan breakout board without purchasing the EVK. As the module is based off of an ARM7 chipset I feel like there must be a way around using their EVK. Thank you in advance to anyone who has any suggestions.