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How to fix ESP32 Last error reported from esp-tls: 0x8001

Categories: C/C++, Embedded, ESP8266/ESP32, Networking
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1 min read
VirtualHere USB server & systemd autostart on Raspberry Pi in 15 seconds

Categories: Embedded, Raspberry Pi
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0 min read
FreeRTOS task queue with static memory (xQueueCreateStatic) minimal example

Categories: C/C++, Embedded, FreeRTOS, PlatformIO
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1 min read
What does mbed-tls error code -0x0010 mean?

Categories: Arduino, Embedded, ESP8266/ESP32, Mbed
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0 min read
What does mbed-tls error code -0x2700 mean?

Categories: Arduino, Embedded, ESP8266/ESP32, Mbed
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0 min read
What does mbed-tls error code -0x3B00 mean

Categories: Arduino, Embedded, ESP8266/ESP32, Mbed
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0 min read
PySerial minimal RFC2217 example: Copy data received from serial port to stdout

Categories: Embedded, Python
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0 min read
How to fix Arduino [WiFiUdp.cpp:183] endPacket(): could not send data: 118

Categories: Arduino, C/C++, Embedded
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1 min read
Automated script to build MicroPython for the ESP32

Categories: Embedded, ESP8266/ESP32, MicroPython
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0 min read
How to fix esp-tls-mbedtls: mbedtls_x509_crt_parse returned -0x2180

Categories: C/C++, Embedded, ESP8266/ESP32, Networking
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Uli Köhler

1 min read