ESPURNA board - can't keep the calibration values.

[Wojcioo]

Hello Again thank You for the job :) I've uploaded v.08 to espurna board but I still can't keep the values ​​entered in the calibration permanently. After using telnet and get pwrRatioC i got this "logs": $-1 [357475] [WEBSOCKET] Requested action: relay [357479] [RELAY] #0 scheduled ON in 0 ms [357482] [RELAY] #0 set to ON [358485] [RELAY] Saving mask: 1 [361322] [WEBSOC KET] Requested action: relay [361327] [RELAY] #0 scheduled OFF in 0 ms [361330] [R ELAY] #0 set to OFF [362332] [RELAY] Saving mask: 0 [362469] [WEBSOCKET] Requested action: relay [362473] [RELAY] #0 scheduled ON in 0 ms [362478] [RELAY] #0 set to ON [363480] [RELAY] Saving mask: 1

it also lost all stored data after disconnecting from power. Kind regards

[xoseperez]

To narrow down the cause of the problem I would try to get more info. Type info in the terminal and copy here the result. Also, do a little test like:

set testKey hello
get testKey                     [should return "hello"]
[now reboot]
get testKey                     [again, should return "hello"]

[Wojcioo]

info [393714]

[393719] [INIT] ESPURNA 1.12.5 [393720] [INIT] xose.perez@gmail.com [3937 21] [INIT] http://tinkerman.cat

[393722] [INIT] CPU chip ID: 0xF8F4C5 [393723] [IN IT] CPU frequency: 80 MHz [393724] [INIT] SDK version: 1.5.3(aec24ac9) [393728] [I NIT] Core version: 2.3.0 [393731] [INIT] Core revision: [393734] [393736] [INIT]Flash chip ID: 0x1440E0 [393740] [INIT] Flash speed: 40000000 Hz [393742] [INIT] F lash mode: UNKNOWN [393745] [393746] [INIT] Flash sector size: 4096 bytes [393 751] [INIT] Flash size (CHIP):1048576 bytes [393756] [INIT] Flash size (SDK):1048576 bytes /256 sectors [393760] [INIT] Firmware size: 484368 bytes / 119 sectors [393766] [INIT] OTA size: 2658304 bytes /649 sectors [39 3771] [INIT] EEPROM size: 4096 bytes /1 sectors [393777] [INIT] Emp ty space:16384 bytes / 4 sectors [393782] [393784] [INIT] BOARD: TINK ERMAN_ESPURNA_H08 [393787] [INIT] SUPPORT: ALEXA BROKER DEBUG_SERIAL DEBUG_TELNETDOMOTICZ HOMEASSISTANT MDNS_SERVER MQTT NTP SCHEDULER SENSOR TELNET TERMINAL TH INGSPEAK WEB [393802] [INIT] SENSORS: HLW8012

[393804] [INIT] Last reset reason: E xternal System [393808] [INIT] Settings size: 1312 bytes [393812] [INIT] Free heap : 10000 bytes [393816] [INIT] Power: 3196 mV [393818] [INIT] Power saving delay va lue: 10 ms [393822] [393823] [WIFI] MODE STA ------------------------------------ - [393829] [WIFI] SSIDNetz [393831] [WIFI] IP192.168.1.65 [393834] [WIFI] MAC5C:CF:7F:F8:F4:C5 [393839] [WIFI] GW192.168.1.1 [393840] [WIFI] DNS 192.1 68.1.1 [393843] [WIFI] MASK255.255.255.0 [393846] [WIFI] HOSTESPURNA_F8F4C5 [39 3850] [WIFI] BSSID C8:0E:14:16:7B:24 [393853] [WIFI] CH11 [393855] [WIFI] RSSI -66 [393857] [WIFI] ---------------------------------------------- [393863] +OK

[Wojcioo]

tests: set testKey hello +OK get testKey +hello [764560] [WEBSOCKET] Requested action: reboot get testKey $-1

but after reboot is has lost all wifi data, passwords etc......

[xoseperez]

The flash mode in the debug log before shows "UNKNOWN". Did you select the DOUT flash mode to flash the firmware? If you did the only reason left is a faulty SPI flash chip...

[Wojcioo]

Here are my flash settings:

I've got 3 the same ESP12F, and I've flashed all of them, and all they have the same issue? Shall I buy a new one, to flash it again?

[Wojcioo]

Today I've flashed completely new ESP12F, and there is the same issue :(. What should I do?

[xoseperez]

Does it also say " [INIT] F lash mode: UNKNOWN" while booting?

[Wojcioo]

You mean after typeing "info"? Yes..

[xoseperez]

There is something wrong in the flashing process... Could you try doing it with esptool directly? Check the wiki page.

[Wojcioo]

Today I've uploaded firmware using esptool, and there are the same issues :(, but [217395] [INIT] Flash mode: DOUT. Have You got any ideas?

[214682] [TELNET] Client #0 connected info [217372]

[217372] [INIT] ESPURNA 1.12.5 [217373] [INIT] xose.perez@gmail.com [217373] [INIT] http://tinkerman.cat

[217373] [INIT] CPU chip ID: 0xF66083 [217374] [INIT] CPU frequency: 80 MHz [217377] [INIT] SDK version: 1.5.3(aec24ac9) [217382] [INIT] Core version: 2.3.0 [217384] [INIT] Core revision: [217387] [217388] [INIT] Flash chip ID: 0x1640E0 [217392] [INIT] Flash speed: 40000000 Hz [217395] [INIT] Flash mode: DOUT [217398] [217399] [INIT] Flash sector size:4096 bytes [217404] [INIT] Flash size (CHIP): 4194304 bytes [217408] [INIT] Flash size (SDK):1048576 bytes / 256 sectors [217413] [INIT] Firmware size: 484368 bytes / 119 sectors [217419] [INIT] OTA size: 2658304 bytes / 649 sectors [217425] [INIT] EEPROM size: 4096 bytes / 1 sectors [217430] [INIT] Empty space:16384 bytes /4 sectors [217436] [217437] [INIT] BOARD: TINKERMAN_ESPURNA_H08 [217440] [INIT] SUPPORT: ALEXA BROKER DEBUG_SERIAL DEBUG_TELNET DOMOTICZ HOMEASSISTANT MDNS_SERVER MQTT NTP SCHEDULER SENSOR TELNET TERMINAL THINGSPEAK WEB [217454] [INIT] SENSORS: HLW8012

[217457] [INIT] Last reset reason: External System [217461] [INIT] Settings size: 294 bytes [217465] [INIT] Free heap: 13624 bytes [217469] [INIT] Power: 2970 mV [217471] [INIT] Power saving delay value: 10 ms [217475] [217476] [WIFI] MODE AP -------------------------------------- [217481] [WIFI] SSID ESPURNA_F66083 [217485] [WIFI] PASS *** [217488] [WIFI] IP 192.168.4.1 [217492] [WIFI] MAC5E:CF:7F:F6:60:83 [217494] [WIFI] ---------------------------------------------- [217500] +OK

[Wojcioo]

Xose, have You got any ideas :) ?

[rwagnervm]

I'm having the same problem

[xoseperez]

I can't see anything wrong with the latest log... You should be using flash size 4MB instead. It should also work with 1MB but maybe it's worth trying it...

[Wojcioo]

I've uploaded with 4MB, and now I can save SSID and password for my wifi. But when I entered these values and I've clicked "save" they disappeared. In the status section there is only voltage. P.S. I've uploaded 1.12.6 👍

[xoseperez]

I'm afraid 14W might be just there, in pair with the sensitivity/noise level of the power monitor chip... Can you test it with a ~60W minimum load?