After a number of days, the OTA update checks start to fail with:
2019-05-09 17:20:15.554433 E (91547715) TRANS_SSL: mbedtls_net_connect returned -42
2019-05-09 17:20:15.555280 E (91547718) HTTP_CLIENT: Connection failed, sock < 0
2019-05-09 17:20:15.558277 E (91547720) ota: HTTP GET request failed: ESP_ERR_HT TP_CONNECT
It could be that our max number of sockets is too low:
CONFIG_LWIP_MAX_SOCKETS=10
May be worth trying to raise to 32 or so.
After a number of days, the OTA update checks start to fail with:
It could be that our max number of sockets is too low:
May be worth trying to raise to 32 or so.