Here are all the combinations I have tried with cossospoding error messages:
hal.Param('hm2_5i25.0.gpio.070.is_output').set(true)
AttributeError: 'module' object has no attribute 'Param'
hal.set_p("hm2_5i25.0.gpio.070.is_output","true")
AttributeError: 'module' object has no attribute 'set_p'
hal.setp("hm2_5i25.0.gpio.070.is_output","true")
AttributeError: 'module' object has no attribute 'setp'
hal.Setp("hm2_5i25.0.gpio.070.is_output","true")
AttributeError: 'module' object has no attribute 'Setp'
there are 2 python files:
'/home/mib/Developer/the-snowwhite_git/machinekit-hal/lib/python/hal.py'
'/home/mib/Developer/the-snowwhite_git/machinekit-hal/src/hal/lib/hal.py'
containing:
class Pin(_ItemWrap):
def __init__(self, item):
_ItemWrap.__init__(self, item)
if not item.is_pin():
raise TypeError("Must be constructed from pin object")
class Param(_ItemWrap):
def __init__(self, item):
_ItemWrap.__init__(self, item)
if item.is_pin():
raise TypeError("Must be constructed from param object")
However it seems like the python library used is in a different location:
hal.Pin('hm2_5i25.0.gpio.070.is_output').set(true)
File "hal/cython/machinekit/hal_pin.pyx", line 23, in
machinekit.hal._Pin.__cinit__ (hal/cython/machinekit/hal.c:5368)
File "hal/cython/machinekit/hal_pin.pyx", line 29, in
machinekit.hal._Pin.__cinit__ (hal/cython/machinekit/hal.c:4935)
???
On Sunday, May 17, 2020 at 10:09:47 PM UTC+2, justin White wrote:
>
> import hal and:
>
> hal.set_p("pinname","value")
>
> set_p or "setp" should be universal between pins and parameters. hal.Pin
> is specifying the Pin class, but you are trying to set a parameter.
> hal.Param may also work in the same vein as your original attempt on a
> parameter.
>
> On Sunday, May 17, 2020 at 2:31:13 PM UTC-4, Michael Brown wrote:
>>
>> Is it possible to set module parameters directly in python based hal
>> configs without using the shell ?
>> if I attempt doing:
>>
>> hal.Pin('hm2_5i25.0.gpio.018.invert_output').set(true)
>>
>> I get an error about missing pin.
>>
>> So far below construct is all I can get to work:
>>
>> os.system('halcmd setp hm2_5i25.0.gpio.018.invert_output true')
>>
>>
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