Ok, I will try as soon as I receive one. But not very confident, because the use of PSRAM requires specific api (ESP32 - How To Use PSRAM • ThingPulse).
I tried to upload the OMG firmware with BLE and RTL433 configured with only 8 protocols. It works (no crash, memory ok, BLE and RF433 received ok). I followed this topic: Interest in limited support for rtl_433 device / protocol support on ESP32 - #3 by NorthernMan54
I will try with more protocols…
SYSTOMQTT=
"uptime": 124,
"version": "version_tag",
"freemem": 116604,
"freestack": 4036,
"rssi": -79,
"SSID": "xxxxxxx",
"ip": "192.168.1.41",
"mac": "xxxxxxxx",
"lowpowermode": 0,
"btqblck": 0,
"btqsum": 25,
"btqsnd": 25,
"btqavg": 1,
"interval": 55555,
"scanbcnct": 10,
"scnct": 2,
"actRec": 3,
"mhz": 433.92,
"RTLminRssi": -82,
"RTLRssi": -91,
"RTLCnt": 11,
"modules": [
"BT",
"rtl_433"
]
}