Search found 372 matches

by philr
Sun Apr 25, 2021 3:41 am
Forum: MegunoLink
Topic: Import Data from non-configurable serial devices
Replies: 1
Views: 8381

Re: Import Data from non-configurable serial devices

Hi Greg, unfortunately we dont support any kind of arbitrary protocols. You would need to implement some kind of translation. Maybe a small cheap micro could receive the message and convert it into a MegunoLInk format?

Cheers
Phil
by philr
Sun Apr 25, 2021 3:39 am
Forum: MegunoLink
Topic: Sample rate
Replies: 1
Views: 8402

Re: Sample rate

Hi, to answer your questions: You can do high frequency sampling if you buffer them on your arduino and stream the numbers across. If you plan to do it in real time it will be limited by the baud rate of your serial port and megunolink is probably only good for maybe 10 or 20 samples per second. We ...
by philr
Sun Apr 25, 2021 3:35 am
Forum: MegunoLink
Topic: Input Data in Table over Bluetooth
Replies: 1
Views: 8349

Re: Input Data in Table over Bluetooth

Hi, did you get this going? I suspect you just need to make sure you point the table object to use the bluetooth serial rather than the default serial port. For example if your bluetooth serial port is declared as: BluetoothSerial SerialBT; Then you would simply point the table library to use that c...
by philr
Wed Mar 24, 2021 8:24 am
Forum: General Discussion
Topic: Basic On/Off visualisation
Replies: 4
Views: 10398

Re: Basic On/Off visualisation

Hi, I think it might work if you remove the F("...."). Just put the string in "....".

Cheers
Phil
by philr
Thu Mar 11, 2021 6:15 am
Forum: General Discussion
Topic: Displaying IMU data
Replies: 2
Views: 10402

Re: Displaying IMU data

Hi Pnaybour, not that I'm aware of. Do you want to be able to switch between MegunoLink and Python?
by philr
Thu Mar 11, 2021 6:13 am
Forum: MegunoLink
Topic: Multiple values with same time stamp in time plot
Replies: 4
Views: 11626

Re: Multiple values with same time stamp in time plot

Nice, great work!
by philr
Sat Mar 06, 2021 11:21 pm
Forum: MegunoLink
Topic: Uninstall Megunolink
Replies: 4
Views: 12639

Re: Uninstall Megunolink

The file renamed AVRDude(MLP) is the original one supplied with the arduino ide. We rename it to this and copy in our one so that when you trigger programming MegunoLink is signaled so it can close the COM port automatically. To answer your questions 1 - MegunoLink is pretty flexible. It doesnt chec...
by philr
Fri Mar 05, 2021 10:30 pm
Forum: MegunoLink
Topic: Uninstall Megunolink
Replies: 4
Views: 12639

Re: Uninstall Megunolink

As a side note its unlikely this is the problem. We simply forward and messages on to the original avrdude.exe file so it seems more likely you are having COM port issues.

Cheers
Phil
by philr
Fri Mar 05, 2021 10:29 pm
Forum: MegunoLink
Topic: Uninstall Megunolink
Replies: 4
Views: 12639

Re: Uninstall Megunolink

Hi Steve, sorry for the inconvience. You can remove the wrapper by going to the hardware\tools\avr\bin folder, deleting the avrdude.exe we add and renaming the original back to avrdude.exe. See the picture below. Delete the file with the red cross and rename the highlighted one back to "avrdude.exe"...
by philr
Fri Feb 26, 2021 6:02 am
Forum: MegunoLink
Topic: Multiple values with same time stamp in time plot
Replies: 4
Views: 11626

Re: Multiple values with same time stamp in time plot

The issue is one of processing jitter. Windows computers are typically allocates slices in time to process data. Because you are sending data at full speed multiple messages are arriving at the computer and are being processed in quick succession. Because the timestamp is being generated in the comp...