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added PID and VID display on show ev

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dekunukem
2022-03-19 00:45:09 +00:00
parent 3680965979
commit 0e09fa2803
3 changed files with 15 additions and 11 deletions
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2
user_program/login.sh
View File

@@ -1 +1 @@
ssh pi@192.168.1.61
ssh pi@192.168.1.59

4
user_program/sync.sh
View File

@@ -2,5 +2,5 @@
# sh sync.sh; ssh -t pi@192.168.1.67 "pkill python3;cd ~/usb4vc/rpi_app;python3 usb4vc_main.py"
scp ./* pi@192.168.1.61:~/usb4vc/rpi_app
ssh -t pi@192.168.1.61 "pkill python3;cd ~/usb4vc/rpi_app;python3 usb4vc_main.py"
scp ./* pi@192.168.1.59:~/usb4vc/rpi_app
ssh -t pi@192.168.1.59 "pkill python3;cd ~/usb4vc/rpi_app;python3 usb4vc_main.py"

20
user_program/usb4vc_show_ev.py
View File

@@ -26,7 +26,7 @@ def ev_loop(button_list):
device = key.fileobj
for event in device.read():
cat = evdev.categorize(event)
middle_line = None
bottom_line = None
ev_str = str(cat)
if 'axis event' in ev_str.lower():
name = '???'
@@ -51,7 +51,7 @@ def ev_loop(button_list):
if value == last_value:
continue
last_value = value
middle_line = f'{name}, {value}'
bottom_line = f'{name}, {value}'
elif 'key event' in ev_str.lower():
keycode = '???'
try:
@@ -63,14 +63,18 @@ def ev_loop(button_list):
keycode = cat.scancode
except:
pass
middle_line = f'{keycode} {cat.keystate}'
if middle_line is None:
bottom_line = f'{keycode} {cat.keystate}'
if bottom_line is None:
continue
top_line = str(device.name)
middle_line = 'Unknown PID and VID'
try:
dev_dict = usb4vc_usb_scan.opened_device_dict.get(device.path)
middle_line = f"VID:{hex(dev_dict['vendor_id'])} PID:{hex(dev_dict['product_id'])}"
except Exception:
pass
with canvas(usb4vc_oled.oled_device) as draw:
usb4vc_oled.oled_print_centered(top_line, usb4vc_oled.font_regular, 0, draw)
if len(middle_line) <= 15:
usb4vc_oled.oled_print_centered(middle_line, usb4vc_oled.font_medium, 15, draw)
else:
usb4vc_oled.oled_print_centered(middle_line, usb4vc_oled.font_regular, 15, draw)
usb4vc_oled.oled_print_centered(middle_line, usb4vc_oled.font_regular, 10, draw)
usb4vc_oled.oled_print_centered(bottom_line, usb4vc_oled.font_regular, 20, draw)