Search found 214 matches

by Lutz
Wed Dec 19, 2018 7:04 pm
Forum: Technical Discussion
Topic: LP Alpha | GPIO control
Replies: 18
Views: 4532

Re: LP Alpha | GPIO control

Unfortunately I have no knowledge of Linux.
But are you sure you are using the right COM port?
by Lutz
Wed Dec 12, 2018 11:53 am
Forum: Technical Discussion
Topic: LattePanda Alpha 864 3D Model and Pinout
Replies: 71
Views: 74955

Re: LattePanda Alpha 864 3D Model and Pinout

These are very interesting photos...
Above all, you can see that the colleague from China knows the pinout of the "mysterious" connector for connecting a LiPo battery.
... and we know it now.
by Lutz
Sun Dec 02, 2018 6:37 pm
Forum: Technical Discussion
Topic: RTC battery included
Replies: 3
Views: 1159

Re: No battery included

3V and I do not know any lithium coin cells "CRxxyy" wich are rechargeable.
by Lutz
Sun Dec 02, 2018 8:09 am
Forum: Technical Discussion
Topic: RTC battery included
Replies: 3
Views: 1159

Re: No battery included

CR927 is a standard designation for a lithium coin cell.

Just ask your preferred search engine for "CR927", that should bring enough suppliers.
International suppliers would be for example mouser.com or digi-key.com.
by Lutz
Tue Nov 20, 2018 4:03 pm
Forum: Technical Discussion
Topic: LP Alpha onboard I2C devices
Replies: 8
Views: 1597

Re: LP Alpha onboard I2C devices

speculatrix wrote:
Tue Nov 20, 2018 2:03 pm
Lutz wrote:
Tue Nov 20, 2018 11:37 am
Unfortunately we are using Windows... :D
That is, as you say, unfortunate. ;) Can you run the Linux subsystem?
No.
Our company is working with windows since Win 3.11...
and so do our customers.
So up to now we have no real reason to start working with Linux.
by Lutz
Tue Nov 20, 2018 11:37 am
Forum: Technical Discussion
Topic: LP Alpha onboard I2C devices
Replies: 8
Views: 1597

Re: LP Alpha onboard I2C devices

speculatrix wrote:
Tue Nov 20, 2018 8:09 am
I'm just using the usual i2c-tools package under Linux. This reports 8 i2c buses, but I suspect most are dedicated to the CPU as they produce odd results.
Many thanks for your quick answer.

Unfortunately we are using Windows... :D
by Lutz
Tue Nov 20, 2018 4:24 am
Forum: Technical Discussion
Topic: LP Alpha onboard I2C devices
Replies: 8
Views: 1597

Re: LP Alpha onboard I2C devices

Very interesting.
Do you have source code for using the I2C bus or are you using a "ready" software ?
I am asking because I am still looking for sources or drivers to use the I2C pins at LP.

greetings
Lutz
by Lutz
Thu Nov 15, 2018 12:17 pm
Forum: General Discussion
Topic: Seperate Forums for Alpha?
Replies: 5
Views: 1457

Re: Seperate Forums for Alpha?

agree
by Lutz
Thu Nov 01, 2018 7:24 am
Forum: Cool Projects
Topic: Using OPEN HARDWARE MONITOR to get Cpu temperature in C# and make a fan cooling system
Replies: 4
Views: 19608

Re: Using OPEN HARDWARE MONITOR to get Cpu temperature in C# and make a fan cooling system

"C# write print to file" "C# string manipulation" should give many examples If you are using Visual Studio there should also be many examples at Microsoft by "F1"... but maybe not für every VS version. In the past you were coding 1000 lines during a week for your needed function. Today you are readi...