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Add device open fail hint and start control when directly run script #472

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Add device open fail hint and start control when directly run script #472

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3ef73fb
Add device open fail hint and start control when directly run script
destroy314 Apr 11, 2024
dbe9473
update vid note
destroy314 May 23, 2024
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17 changes: 14 additions & 3 deletions robosuite/devices/spacemouse.py
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Original file line number Diff line number Diff line change
Expand Up @@ -9,7 +9,10 @@
(make sure you run uninstall hid first if it is installed).
3. Make sure SpaceMouse is connected before running the script
4. (Optional) Based on the model of SpaceMouse, you might need to change the
vendor id and product id that correspond to the device.
vendor id and product id that correspond to the device in macros_private.
5. (Optional) You can also add a udev rule to allow access to the device without sudo.
Create a file named /etc/udev/rules.d/90-my-device.rules with the following content:
SUBSYSTEM=="usb", ATTR{idVendor}=="YOUR_VID_HEX", MODE="0666"

For Linux support, you can find open-source Linux drivers and SDKs online.
See http://spacenav.sourceforge.net/
Expand Down Expand Up @@ -123,7 +126,14 @@ def __init__(
self.vendor_id = vendor_id
self.product_id = product_id
self.device = hid.device()
self.device.open(self.vendor_id, self.product_id) # SpaceMouse
try:
self.device.open(self.vendor_id, self.product_id) # SpaceMouse
except OSError:
print(
"Failed to open device. Make sure there are no other "
"processes using the device and rerun with sudo."
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can you please remove this part about sudo? rerunning the process with sudo is often not the solution we want to recommend to users.

)
raise

self.pos_sensitivity = pos_sensitivity
self.rot_sensitivity = rot_sensitivity
Expand Down Expand Up @@ -312,6 +322,7 @@ def control_gripper(self):
if __name__ == "__main__":

space_mouse = SpaceMouse()
for i in range(100):
space_mouse.start_control()
for i in range(1000):
print(space_mouse.control, space_mouse.control_gripper)
time.sleep(0.02)