Search found 564 matches

by ccs_hello
Mon Jul 06, 2020 10:24 pm
Forum: Technical Discussion
Topic: Converting edp + touchscreen display to work with LattePanda V1
Replies: 1
Views: 24

Re: Converting edp + touchscreen display to work with LattePanda V1

NOt worth to go the conversion route.
V1 is using MIPI-DSI while Alpha/Delta is using eDP. They are apples and oranges.
by ccs_hello
Mon Jul 06, 2020 10:22 pm
Forum: Troubleshooting
Topic: Windows 10 pro ISO file
Replies: 21
Views: 5513

Re: Windows 10 pro ISO file

Was responding to a post someone wrote (Win ISO is fine but Arduino is not working...)
That post was deleted.
by ccs_hello
Mon Jul 06, 2020 1:41 am
Forum: Troubleshooting
Topic: Windows 10 pro ISO file
Replies: 21
Views: 5513

Re: Windows 10 pro ISO file

Get the official Arduino IDE 1.8.13 here (scroll down a little)
https://www.arduino.cc/en/main/software
by ccs_hello
Sun Jun 28, 2020 8:03 pm
Forum: General Discussion
Topic: enable a second RS232 port
Replies: 1
Views: 53

Re: enable a second RS232 port

Please see this thread, first post.

P.S. you are in LP "classic" (version 1) subforum.
by ccs_hello
Sun Jun 28, 2020 7:53 pm
Forum: General Discussion
Topic: LP Alpha: power only arduino
Replies: 1
Views: 49

Re: LP Alpha: power only arduino

Both of them share the same power source thus the best case is to leave Arduino running,
while let the x86 side of the Core CPU stay in deep-sleep state.

P.S. you can always use an external Arduino board, powered separately.
by ccs_hello
Wed Jun 24, 2020 6:08 pm
Forum: Troubleshooting
Topic: UPS monitoring via LattePanda USB port
Replies: 3
Views: 131

Re: UPS monitoring via LattePanda USB port

Please use the proper subform to ask question specific to your classic/v1 board.
https://www.lattepanda.com/forum-c10

P.S. hint: compare the device driver and the driver files loaded desktop vs LP-v1
by ccs_hello
Wed Jun 24, 2020 6:04 pm
Forum: Technical Discussion
Topic: Can I power LattePanda Alpha 864s with LG 32UD99 monitor?
Replies: 15
Views: 909

Re: Can I power LattePanda Alpha 864s with LG 32UD99 monitor?

You'll have to check with LG Tech Support to verify if your specific model supports USB-C PD 15V 3A output profile.
If yes, there will be other things to check. But that will be the step 2 work.
by ccs_hello
Thu Jun 18, 2020 3:46 am
Forum: Troubleshooting
Topic: Lattepanda PSU exploded
Replies: 1
Views: 75

Re: Lattepanda PSU exploded

That's high-voltage side switching circuit. There are many failure cases (power surge, overheat, component premature failure, etc.) and it's hard to tell.
by ccs_hello
Tue Jun 16, 2020 8:33 pm
Forum: Technical Discussion
Topic: Does the Alpha 800s have a pin that is only on after the power switch has been pressed?
Replies: 1
Views: 120

Re: Does the Alpha 800s have a pin that is only on after the power switch has been pressed?

The "Power switch" is not truly a POWER ON/OFF push button, but a "instruct it to happen" command button.
S5 state is what you'll need. However, to achieve the effect, a small Windows registry modification is needed. See:
https://www.lattepanda.com/topic-f23t18274p34710.html
by ccs_hello
Tue Jun 16, 2020 8:29 pm
Forum: Technical Discussion
Topic: Do the CPU Power state pins work?
Replies: 1
Views: 968

Re: Do the CPU Power state pins work?

S5 state is the CPU up/down(or deep sleep) indication. However, in OS level, one flag needs to be set: in the case of Windows, in order to achieve deep SLEEP, you'll have to disable "fast-wake up" feature in order to go to true SLEEP state, see this thread: https://www.lattepanda.com/topic-f23t18595...