This works for me: 1) Do a 'make flash' 2) Wait for the 'Connecting.......' message 3) Press the boot button (not the EN button) In about a second or two after (3) I see a message that says, 'Chip is ...'. and the code is transfered to the esp32 It took me a while to figure this out. Good Luck. Sanjay

Has anyone seen a version of the gethostbyaddr() function for the esp32? It is similar to the lwip function gethostbyname() except that it takes an IP address and returns a hostname. I tried looking in the lwip source but couldn't find it. I'm trying to find the hostnames of all the devices on my ho...