Guru
Joined: 22/02/2006
Location: AustraliaPosts: 2080
| Posted: 05:22am 17 Apr 2026 |
Ok still having fun so I decided to setup my scope and set channel 1 to the step pin but haven't seen any action on the scope.
It does seem it's going in an endless state
Stepper initialized - 100KHz timer active
Warning: Soft limits not configured. Use STEPPER LIMITS to set working area.
Hardware limit switches configured
Stepper armed - executing buffered commands
Homing axes...
Warning: Soft limits not configured. Use STEPPER LIMITS to set working area.
Hardware limit switches configured
Stepper armed - executing buffered commands
Homing axes...
The code
OPTION EXPLICIT
On error skip
Stepper close
Stepper Init 0.05, 150, GP22
'setpin GP27, Dout
'setpin GP25, dout
'setpin gp26, dout
'const dir = "GP25"
'const steppin = "GP27"
'const enable = "GP26"
const E_Stop = "GP22"
STEPPER HWLimits GP23, GP21, GP20, GP19, GP18, GP17
'Stepper limits X, 0, 200
Stepper Axis X, GP27, GP25, GP26, 0, 800, 100, 100
Stepper Position X, 0
Stepper run 1
'Stepper Position Home
do
RunStepper
loop
Sub RunStepper
Stepper gc g28 x0 f100
Stepper gc g1 x100 f100
Stepper gc g1 x0 f100
end sub
On error skip
Stepper close
Stepper Init 0.05, 150, GP22
'setpin GP27, Dout
'setpin GP25, dout
'setpin gp26, dout
'const dir = "GP25"
'const steppin = "GP27"
'const enable = "GP26"
const E_Stop = "GP22"
STEPPER HWLimits GP23, GP21, GP20, GP19, GP18, GP17
'Stepper limits X, 0, 200
Stepper Axis X, GP27, GP25, GP26, 0, 800, 100, 100
Stepper Position X, 0
Stepper run 1
'Stepper Position Home
do
RunStepper
loop
Sub RunStepper
Stepper gc g28 x0 f100
Stepper gc g1 x100 f100
Stepper gc g1 x0 f100
end sub
I have declared X position as 0 but the software is homing the axis in an endless loop