Use physical value in PDO callback

[gennartan]

I have an EDS file describing a VARIABLE with a Factor 1e-3.

When reading the physical value using SDO, the factor is properly applied.
When receiving the value through PDO and using the .phys attribute, I get the raw value.

Currently I have a workaround, I simply read the raw value and re-apply the conversion after reception of the PDO. I would like to be able to use the Factor attribute to avoid duplicating the Canopen device parameters at different locations.

Here is the EDS file.

...

[3300]
ParameterName=Battery
ObjectType=0x9
SubNumber=4

[3300sub0]
ParameterName=Number of entries
ObjectType=0x7
DataType=0x0005
AccessType=ro
DefaultValue=4
PDOMapping=0

[3300sub1]
ParameterName=Vbat pin
ObjectType=0x7
DataType=0x0006
AccessType=ro
DefaultValue=0
PDOMapping=0
Factor=1e-3
Unit=V

...

[gennartan]

I was using an older python-canopen version that did not include a proper loading of the EDS file for the Factor attribute. By using a newer version, it works now.