Search found 1734 matches
- Tue May 07, 2024 2:20 pm
- Forum: General
- Topic: FLASH EEPROM not write
- Replies: 1
- Views: 94
Re: FLASH EEPROM not write
Hello, Looks like the flash access routines for the PIC32 have not yet been implemented. Might be easier for you to use an external EEPROM IC. I'll see if we can investigate the PIC32 Flash write routines and add this functionality. I imagine it hasn't currently been done because a) it's a tricky ta...
- Tue May 07, 2024 2:15 pm
- Forum: Bug Reports
- Topic: I have a PIC 32 USBCDC problem :roll:
- Replies: 2
- Views: 56
Re: I have a PIC 32 USBCDC problem :roll:
Hello, I think your project clock speed of 80MHz may be the cause of the problem. You might need to adjust your clock settings to get a rate of 48MHz to allow the USB to function. this may help. https://electronics.stackexchange.com/questions/223600/confusion-with-pic32mx1xx-2xx-datasheet-informatio...
- Tue May 07, 2024 2:05 pm
- Forum: Feature Requests
- Topic: Acceleration/Deceleration function for Stepper Motor.
- Replies: 3
- Views: 80
Re: Acceleration/Deceleration function for Stepper Motor.
Hello, It's all about how often you call the step macros. If you have it called as part of a loop or as part of a timer interrupt then you vary the delay in the loop or the speed of the interrupt to control the acceleration/deceleration of the motor. Doing this in a universal way as part of the comp...
- Sat May 04, 2024 11:14 pm
- Forum: Bug Reports
- Topic: PIC18F2480 with the servo controller component
- Replies: 3
- Views: 70
Re: PIC18F2480 with the servo controller component
Hello is it possible for you to use a more up to date version of the micro with 2 or more ccp available. The servo motor component uses two ccp peripherals on pic devices to do the servo motor timing.
- Fri May 03, 2024 4:42 pm
- Forum: App Developer
- Topic: App Developer connect to ESP32 S3 with USB
- Replies: 10
- Views: 1354
Re: App Developer connect to ESP32 S3 with USB
SPI channel related error hopefully now fixed too.
- Fri May 03, 2024 10:52 am
- Forum: User Components
- Topic: SPI version of the ST 7920 GLCD
- Replies: 7
- Views: 227
Re: SPI version of the ST 7920 GLCD
Great, I've made the change to the component to allow it to be configured as an SPI mode. I've not tested it so let us know how you get on.
The latest version is now available via the Help -> Library updates.
The latest version is now available via the Help -> Library updates.
- Thu May 02, 2024 11:19 am
- Forum: User Components
- Topic: SPI version of the ST 7920 GLCD
- Replies: 7
- Views: 227
Re: SPI version of the ST 7920 GLCD
Hello,
Yes looks possible, on your display do you have access to the pin (PSB) that sets if the display has a parallel or serial interface? This is often the limiting factor.
Yes looks possible, on your display do you have access to the pin (PSB) that sets if the display has a parallel or serial interface? This is often the limiting factor.
- Wed May 01, 2024 12:22 pm
- Forum: App Developer
- Topic: App Developer connect to ESP32 S3 with USB
- Replies: 10
- Views: 1354
Re: App Developer connect to ESP32 S3 with USB
Hello, My M5Stack parts have arrived and I've now added a new component for the GC9A01A Display driver. Seems to be working well for me but let me know if you give it a go. I've added in a few new targets to the ESP Misc section too, should hopefully make things with the M5Stacks a little easier to ...
- Mon Apr 29, 2024 4:07 pm
- Forum: General
- Topic: W25 Flash ( STM32F411 )
- Replies: 7
- Views: 1466
Re: W25 Flash ( STM32F411 )
Hello,
First of all can you confirm the delays in your program are correct using a 1 second flasher test?
https://www.flowcode.co.uk/wiki/index.p ... ED_flasher
Next you may want to try a larger prescaler for the SPI to help slow it down a bit, just in case it's running too fast.
First of all can you confirm the delays in your program are correct using a 1 second flasher test?
https://www.flowcode.co.uk/wiki/index.p ... ED_flasher
Next you may want to try a larger prescaler for the SPI to help slow it down a bit, just in case it's running too fast.
- Mon Apr 29, 2024 3:55 pm
- Forum: Projects - Embedded
- Topic: COMPONENT MACRO RESET TIMER
- Replies: 3
- Views: 180
Re: COMPONENT MACRO RESET TIMER
Hello, Looking at your program there shouldn't be a need to disable and re-enable the INT0 interrupt in the StartCountStatus macro. This could potentially be causing problems. In your main you might want to print out a string of spaces " " after printing your number and this way it will ensure the e...