yes @daniel
this is amazing that this was so simple like wrong password from some old documentation :)
connected two wipy2 together -
I (6100) wifi: n:6 1, o:6 0, ap:255 255, sta:6 1, prof:6
I (7074) wifi: state: init -> auth (b0)
I (7077) wifi: state: auth -> assoc (0)
I (7086) wifi: state: assoc -> run (10)
I (7101) wifi: connected with wipy-wlan-6ec2, channel 6
WLAN connection succeeded!
MicroPython v1.8.6-251-g2fb950d on 2016-12-16; WiPy with ESP32
Type "help()" for more information.
>>> Connected to AP wipy-wlan-6ec2 channel 6I (17086) wifi: pm open, type:0, st: 0, sending null data: 0
sadly that we and you did not find this before
It is a pity that the company where I work has already given the money for other purposes. But we "meet" in the next year.