mE team, I come back to a couple of posts from the chain above. 1. I can get the ConnectEVE resource file to work and correctly display when I share SPI2 between both the FT800 LCD and the SD card, and add the function FT800_SPI_SharedWithExtMem(); as well as swapping the respective CS lines (Mmc_Ch...

Trying to run Resource_Collection_Demo code and getting errors. Have tried uninstalling FAT32 library and reinstalling, as well as trying earlier and later versions of package from LibStock. Clicking on any of the errors, or error lines doe not take me to source of problem (I assume because the line...

Hello, when shared SPI option is checked (FT800 + mmc) note that FAT32 library is going to be used. Every time when MMC is used CS will be toggled via Mmc_Read_Sector(f32_sector.fSectNum, f32_sector.fSect) routine as it can be seen in the VTFT_GetExtData function definition, in the Get Data box in ...

Danilo, MCU is PIC24EP512GU810 - on mikromedia PIC24EP board. The code snippet I have posted is enough to prove the observation I have, that if I format the SD card using Windows utility as FAT32 the code always ends up at: // Could not initialize SD card LED = 0; If I instead include the command //...

I have been having difficulty with this code not acknowledging the SD card : // Init FAT32 stack if(!FAT32_Init()) { // SD card successfully initialized LED = 1; // Reinitialize SPI2 at higher speed - 20Mhz SPI2_Init_Advanced(_SPI_MASTER, // master_mode = _SPI_MASTER _SPI_8_BIT, // data_mode = _SPI_...

Thanks, but I'm still confused. Do I copy the Resource.RES file to SD card only, or am I meant to also place the bmp files (see below in code) on it? These .bmp files are not in the attached zip file you provided? switch (_image_counter) { case 0: { Image5.Picture_Name = logo_bmp; Image5.Left = 124;...

How is that that the M25P80 device does not believe it is also being addressed in the above? Sorry, let me clarify my question... SD card and M25P80 8MB Flash chip share same SPI2 module on mikromedia board, yet I see no intentional selecting CS when using library commands in examples which call MC...

I am trying to run the Resource_Collection_Demo_Code sample program using EasyPIC Fusion board's SPI connected to EVE_FT800 board. C:\Program Files (x86)\Mikroelektronika\Visual TFT\Projects\FT800\EasyPIC Fusion v7_FT800\dsPIC\Resource_Collection_Demo_Code\mikroC PRO for dsPIC The program relies on ...

Can I please clarify... Mikromedia board has two SPI devices (SD card and M25P80 8MB Flash chip) connected to the same SPI2 module (MOSI2, SCK2, MISO2). Each device has a separate CS line. I do not see in sample code provided, that CS for one device is first disabled, and only the intended device is...

Petar - awaiting your response please ... to my question if you are sure of what you have suggested that some PC hardware is switchable and some not? I would think that if there is a USB descriptor option for USB_BUS_POWER or USB_SELF_POWER, then all PC hardware is switchable by default? I also see ...

In this function there is a for loop which send characters bit by bit depending on the size of the buffer. Keshena, please look more carefully and you will note it is not sending bit-by-bit! It is preparing a buffer bit-by-bit, and then sending this buffer in a single call to USBDev_CDCSendData. An...

Hi Petar, All I can find is this reference to changing things in BIOS, which is not what we are looking for. Advanced — USB Configuration Front USB Ports Allows you to enable or disable the front USB ports on your computer Enabled or Disabled (Enabled by default) Rear USB Ports Allows you to enable ...

Hi Peter, does your PC motherboard support USB power switching Gosh, I did not think of this aspect - so not all PCs support this function even though it is in the USB standard that you can switch and adjust power to the USB? I am using a Dell, and not sure how to check the ports for this. Is there ...

Dear Keshena, Thank you for your reply, and link to the nice site (based on the same example from mikroE). Can you perhaps enlarge on the response you have provided to my two questions. You state: 1. You must send data bit by bit, there you'll be guarantied to send all bits. OK, but the code below i...

Two questions please... 1. Is there meant to be a function in USB that checks if the USB is free before trying to send another packet? In the test code below, I get strange behavior on the VCP terminal - normally only see "USB CDC Demo-2" coming out when I press the 's' key. If I put a small delay b...