ARM Cortex-M3 series STM32F103RCT6 chip with 32-bit CPU 72MHz. Equipped with highly modular open source firmware Marlin2.0, convenient for users DIY and secondary development, exempt from the worries of the core code;
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Only one thermistor at a time works. Not both. #15
I downloaded the firmware and only added a second thermistor for the heated bed. After successfully compiling and "uploading" of the firmware, only the thermistor for the heated bed is working. The hot-end thermistor reads -15° and is shown as "off". If I physically switch the thermistors (both are the same epcos 100k) the second thermistor works. So the thermistor itself is not broken. If i only "activate" the thermistor for the hot-end alone, the temperature gets measured. Same if I only "activate" only the temperature for the heated bed. But when both are activated, only the bed is measured.
I downloaded the firmware and only added a second thermistor for the heated bed. After successfully compiling and "uploading" of the firmware, only the thermistor for the heated bed is working. The hot-end thermistor reads -15° and is shown as "off". If I physically switch the thermistors (both are the same epcos 100k) the second thermistor works. So the thermistor itself is not broken. If i only "activate" the thermistor for the hot-end alone, the temperature gets measured. Same if I only "activate" only the temperature for the heated bed. But when both are activated, only the bed is measured.
What can I do to solve this?