Fan does not start automatically whatever the temperature is...

myriadrf / LimeSDR-USB_GW

Altera Cyclone IV FPGA project for the USB 3.0 LimeSDR board

Apache License 2.0

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Fan does not start automatically whatever the temperature is... #5

Closed Yume303 closed 4 years ago

Yume303 commented 4 years ago

Fan does not starts even on high temperatures, manually assuming 1 to 0xcc and 0xcd it starts. HW rev: 1.4S

vbuitvydas commented 4 years ago

Can you clarify what do you mean by saying "high temperatures"? Does board temperature reach more than 55C? Use LimeSuiteGUI and check that temperature can be read from temperature sensor (Modules-> Board Controls). What GW version are you using?

vbuitvydas commented 4 years ago

Tested with latest GW (v2.23) and HW rev 1.4S, fan operates as described in: https://wiki.myriadrf.org/LimeSDR-USB_hardware_description#Board_temperature_control