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smoca-ag / m5stack_co2_sensor

Build your own portable, graphing CO₂ sensor
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Too heavy SW #2

Closed Kabron287 closed 3 years ago

Kabron287 commented 3 years ago

Your project does not work. How to threw out WiFiManager, MQTT, WEB and all this trash and leave only essential.

M5Core2 initializing...axp: vbus limit off axp: gpio1 init axp: gpio2 init axp: rtc battery charging enabled axp: esp32 power voltage was set to 3.35v axp: lcd backlight voltage was set to 2.80v axp: lcd logic and sdcard voltage preset to 3.3v axp: vibrator voltage preset to 2v touch: FT6336 ready (fw id 0x10 rel 1, lib 0x300E) OK Loaded state file. deserializeJson() failed: InvalidInput cgw4Q9da Setting time: Fri Jun 30 20:49:34 2000 The current date/time in Zuerich is: Fri Jun 30 22:49:34 2000Initializing SD card... File already exists WiFi off status: 6 Failed to obtain time we are to slow:5019 Message appended Guru Meditation Error: Core 1 panic'ed (StoreProhibited). Exception was unhandled.

Kabron287 commented 3 years ago

Problem was in my sensor driver. I use T6703.

pfy commented 3 years ago

Hi

The NTP Code has a bug as well. If the device does not have the correct time, it might busy loop the ntp code. The we are to slow:5019 message confirms this -> we will push an update next week.

isn't the T6703 more expensive than the sensirion part ? The sensirion costs about 50 CHF and the T6703 about 100 CHF ?

best regards

David Gunzinger CTO, Co-Founder

Smoca AG ǀ Technoparkstrasse 2 ǀ 8406 Winterthur G: +41 52 508 59 57 M: @.*** W: www.smoca.ch

On 17 Apr 2021, at 16:22, Vladimir Yershov @.***> wrote:

Problem was in my sensor driver. I use T6703.

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Kabron287 commented 3 years ago

Thanks for answer. About 25 CHF on aliexpress.