Hi,
I recently updated the firmware from 2.01 to 2.02
on a Duet wifi 1.04 board
Firmware: 2.02(RTOS) (2018-12-24b1)
WiFi Server Version: 1.21
Web Interface Version: 1.22.6
I noticed that my hotend fan wasn't running
it turns out there may be a bug when using the C option to name a fan with the M106 command
It used to be like this in the config
M106 P0 S0 I0 F31 H-1 B1 CPartFan1 ; Used to cool the part
M106 P2 S0 I0 F31 H1 L1 T60 CHotendFan1 ; Used to cool the hotend
However I noticed when running this at the console I'd get spurious errors like this
Error: M106: Logical pin H0 is not available to use for fan 2
It was almost as if the name of the fan couldn't exceed 7 characters for fan 2, or 1 character for fan 0
Removing the Fan naming fixed the problem
M106 P0 S0 I0 F31 H-1 B1 ; Used to cool the part
M106 P2 S0 I0 F31 H1 L1 T60 ; Used to cool the hotend
Hi, I recently updated the firmware from 2.01 to 2.02 on a Duet wifi 1.04 board
Firmware: 2.02(RTOS) (2018-12-24b1) WiFi Server Version: 1.21 Web Interface Version: 1.22.6
I noticed that my hotend fan wasn't running it turns out there may be a bug when using the C option to name a fan with the M106 command
It used to be like this in the config
However I noticed when running this at the console I'd get spurious errors like this
Error: M106: Logical pin H0 is not available to use for fan 2
It was almost as if the name of the fan couldn't exceed 7 characters for fan 2, or 1 character for fan 0Removing the Fan naming fixed the problem