The unintentional radiators will be tested separately in most cases (TBD as we require Indonesian and South African) , but that means I have to supply two sets of hardware It would be great if there was some basic gpio control that could be added to their test software . But it would be better if it...

Hi We have to get our hardware certified in a number of different countries . And to meet the certification process the ESP software will need to configure our hardware to different operational states as there are a number of software controlled DC/DC supplies on the hardware. The problem is that Es...

Hi I had the same issue. I found out that IO12 must be pulled low on power up as it is also the MTDI line . In my case I was using it as the I2C SCL line and had a 4K7 pull up. The device does have a weak pull down on IO12 See http://espressif.com/sites/default/files/documentation/esp-wroom-32_datas...