Comment by tliltocatl

> wifi integrated into the SoC

I really wish we would stop sticking wireless in every device. The spectrum is limited and the security concerns are just not worth it. And if you try to sell it, certifying will be RPITA even in US (rightfully so!). Just had to redesign a little Modbus RTU sensor prototype for mass production, noticed the old version used BT MCU. So I immediately imagined the certification nightmare - and the sensor is deployed underwater, it's not like BT will be useful anyway. Why? Quote "but how do we update firmware without a wireless connection"… How do you update firmware on a device with RS-485 out, a puzzle indeed. In all fairness, the person who did it was by no means a professional programmer and wasn't supposed to know. But conditioning beginners to wireless on everything - that's just evil. /rant