Matrix user forums

gLCD_SSD1306_i2c
I2C Channel 1
SDA PORTA.5
SCL PORTA.15

Could you please try the attached updated file,
to go into directory ...
C:\ProgramData\MatrixTSL\FlowcodeV8\CAL\STARM
Thanks

Could you post your project fcfx file?

Thanks for the spot.
Please try the attached, to go into ...
C:\ProgramData\MatrixTSL\FlowcodeV8\CAL\PIC32BIT

Looks like the updated PIC CAL file is now in the update system OK.
Can you check you are up to date?
If you still have an error could you please post a sample program demonstrating the issue that you have?
Thanks

I think the issue is that you will need to use the Software I2C mode with this Gyro component.

Might be worth starting with reading the temperature instead, that should give a more stable output.
Also, there is a "console debugger" component for Raspberry Pi, where you can print out values to a console display.
Just search for debug components to find it.

Hi Jorgen,
Thanks for your update.

Could you please try just printing something simple on the display, such as "1234567".
then take a photo in orientation 0 and 1
(I don't have one of these displays)

Hopefully we will get the FCDX changes to the auto-update system soon.

Thanks
Leigh

Hi Jorgen,

If a previous version of the gLCD component worked OK for you,
could you try rolling back to that version via the update system?
let us know how that goes and it will help us to track down the issue ...

Problems with the ILI9341 gLCD?
Can you give more details? Perhaps a photo?
Can you check your SPI settings?

Could you try dropping the attached file into
C:\ProgramData\MatrixTSL\FlowcodeV8\FCD\ARM

You might have missed my edit to my last post ...
If you want to get max speed out of the device, change your PLL multiplier to x12 (config screen)

Could you perhaps convert the Volt byte to a numeric string and output that via UART?
Just to check that it is the ADC that is giving the error, or not.

btw. If you want to get max speed out of the device, change your PLL multiplier to x12 (config screen)

Could you also try removing the Enable/Disable from within the loop and use the single sample ...

Hi David,
Thanks for letting us know.
Leigh

Hi,
Please try the attached FCD.
Drop this into directory C:\ProgramData\MatrixTSL\FlowcodeV8\FCD\ARD
Restart Flowcode
Then change your project target to Arduino Uno R3 PDIP Flowkit
Regards,
Leigh

Well spotted.
Default for clock should be D9 PB1, data should be D8 PB0.
I don't recall us changing these, but that's not what is in the FCDs.
Which particular Uno target are you using (R3, PDIP, SMD?)
I can then edit an FCD version for you to try.

Could you also post your project.msg.txt file?
Thanks

Thanks for this

Ah, sorry, didn't spot you are using V7
I think this component was done for V8
Not sure if this is available in V7
I will have a look and check with Ben

Hi Dionyzoz
You need to use the STM32 Timer component ...

This thread should help ...
https://www.matrixtsl.com/mmforums/view ... 77&t=21448

Hi Pete,

Could you post/attach the project.msg.txt file?

Have you determined the IP address of the Raspberry Pi and entered this in the project settings dialog screen?

Also, the interrupt responds to a digital level change, so some of the voltage transitions might not trigger an interrupt

If you select the Arduino Nano 328AU I posted as the target, you can then use an analog component and select An6