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Messages - FTDI Community

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151
Shared Projects / Re: Matrix Orbital 7" EVE in an EV ATV
« on: June 21, 2022, 04:34:02 PM »
Hello,

Please post any EVE related stuff onto Bridgetek Community:

New Bridgetek Community is now open.
Please note that we have created the Bridgetek Community to discuss all Bridgetek products e.g. EVE, MCU.
Please follow this link and create a new user account to get started.

Bridgetek Community

Best Regards,
FTDI Community

152
Shared Projects / Re: 3.5" EVE3 Gas Tracker Gas Flow Monitor
« on: June 21, 2022, 04:33:12 PM »
Hello,

Please post any EVE related stuff onto Bridgetek Community:

New Bridgetek Community is now open.
Please note that we have created the Bridgetek Community to discuss all Bridgetek products e.g. EVE, MCU.
Please follow this link and create a new user account to get started.

Bridgetek Community

Best Regards,
FTDI Community

153
Shared Projects / Re: 3.8" EVE2 480x1180 in an Optical Reveiver
« on: June 21, 2022, 04:32:42 PM »
Hello,

Please post any EVE related stuff onto Bridgetek Community:

New Bridgetek Community is now open.
Please note that we have created the Bridgetek Community to discuss all Bridgetek products e.g. EVE, MCU.
Please follow this link and create a new user account to get started.

Bridgetek Community

Best Regards,
FTDI Community

154
Discussion - Software / Re: FTProg & FT260 - not perfect ?
« on: June 20, 2022, 04:43:52 PM »
Hello,

We used USBDeview and observe the same behaviour as you.

Then we used a usb analyzer which shows USB enumeration can get the Manufacturer description and Product description.
So we don’t know why USBDeview can not show these two descriptions correctly.

We also used the API “FT260_OpenByProductDescription” to test if we can access the FT260 device after programming the serial number.
The result is OK.

So maybe “USBDeview” has a minor  display error on these two descriptions.

Best Regards,
FTDI Community

155
Discussion - Software / Re: FTProg & FT260 - not perfect ?
« on: June 14, 2022, 04:43:44 PM »
Hello,

Thanks for the information.

I will check with our R&D team to see if they can explain the behaviour seen.

Best Regards,
FTDI Community

156
Discussion - Software / Re: strstr function is missing in string.h Is this correct?
« on: June 14, 2022, 03:05:56 PM »
Hi xenon68,

sting.h is not FTDI code. it is a standard C language header file that you can include in your project. https://www.tutorialspoint.com/c_standard_library/string_h.htm

You can find information about the strstr function online, this link can help you https://www.tutorialspoint.com/c_standard_library/c_function_strstr.htm#

Best Regards

FTDI Community

157
Discussion - Software / Re: FTProg & FT260 - not perfect ?
« on: June 13, 2022, 04:30:25 PM »
Hello,

Can you please confirm if you re-enumerated the device after making the changes in FT_PROG?

You can do this by unplug / replug or by clicking on 'Cycle Ports' in the FT_PROG programming window.

Can you also try with FTDI's version of Microsoft USBView?

You may also want to email your local support team as it seems you have many issues / questions with FT260:

https://ftdichip.com/technical-support/

Best Regards,
FTDI Community

158
Discussion - Software / Re: LibFT260 : unclear doc for FT260_GetChipVersion or strange coincidence ?
« on: June 13, 2022, 04:27:27 PM »
Hello,

I had confirmation from our R&D team:

You are correct.
The correct output is 2.60.2.0

We will update the correct code on the next release which is below for your reference:

Code: [Select]
// Show version information
    DWORD dwChipVersion = 0;

    ftStatus = FT260_GetChipVersion(ft260Handle, &dwChipVersion);
    if (FT260_OK != ftStatus)
    {
        printf("Get chip version Failed, status: %d\n", ftStatus);
    }
    else
    {
        printf("Get chip version OK dwChipVersion=%ld\n",dwChipVersion);
                               
        printf("Chip version : %x.%x.%x.%x\n",
            ((dwChipVersion >> 24) & MASK_1), //  ((dwChipVersion >> 24) & MASK_1),
            ((dwChipVersion >> 16) & MASK_1), //  ((dwChipVersion >> 16) & MASK_1),
            ((dwChipVersion >> 8) & MASK_1), //   ((dwChipVersion >> 8) & MASK_1)
            (dwChipVersion & MASK_1) ); //  (dwChipVersion & MASK_1) );
    }

    DWORD dwLibVersion = 0;
   
    ftStatus =  FT260_GetLibVersion(&dwLibVersion);
    if (FT260_OK != ftStatus)
    {
        printf("FT260_GetLibVersion Failed, status: %d\n", ftStatus);
    }
    else
    {
        printf("FT260_GetLibVersion OK\n");

        printf("dllVersion:%8x\n", dwLibVersion);
    }
Best Regards,
FTDI Community

159
Discussion - Software / Re: VNC2: UART to FT232 bridge at 230400 baud no flow control
« on: June 09, 2022, 04:00:12 PM »
Hi Chris,

we advise against using VNC2 with no flow control as this can result in data loss. try setting RTS_CTS flow control to see if this fixes the issue. if it doesn't let me know and we can go from there.

Best Regards

FTDI Community   

160
Discussion - Drivers / Re: Issue while detecting and communicating with FT260
« on: June 01, 2022, 04:32:43 PM »
Hi
FT260 is a HID class device and does not use the standard VCP/D2xx drivers. LibFT260 can be used (or raw HID class commands. See AN_394 and AN_395.
https://ftdichip.com/wp-content/uploads/2021/02/AN_394_User_Guide_for_FT260.pdf
https://ftdichip.com/wp-content/uploads/2020/07/AN_395_User_Guide_for_LibFT260.pdf

Regards
FTDI Community 

161
Discussion - Software / Re: LibFT260 : unclear doc for FT260_GetChipVersion or strange coincidence ?
« on: June 01, 2022, 03:42:23 PM »
Hello,

Thanks for the information. I will check with our R&D team about this.

Best Regards,
FTDI Community

162
Discussion - Drivers / Re: missing DLL on Windows 11 for LibFT260 ?
« on: May 31, 2022, 02:16:21 PM »
Hi ffred,

You should test using the sample code provided in the library download before you start writing your own. Just to verify it is all working properly. Let me know how it goes.

Best Regards

FTDI Community

163
Discussion - Drivers / Re: missing DLL on Windows 11 for LibFT260 ?
« on: May 30, 2022, 04:00:00 PM »
hi ffred,

This is a known issue. You just have to copy the .dll to the same location as the .exe and then it should work fine.

Best Regards,

FTDI Community 

164
Discussion - Software / Re: 30MHz SPI CLOCK Frequency in FT2232H mini module
« on: May 27, 2022, 02:41:34 PM »
Hi,

we have a new beta version of LibMPSSE that you can try. if you email in to support1@ftdichip.com i can tell you how to access the beta.

Best Regards

FTDI Community

165
Discussion - Software / Re: LibFT260 update needed ?
« on: May 26, 2022, 04:16:04 PM »
Hi Fred,
On your initial point regarding the versioning of libFT260, it looks like you are using a link to an old version of our website (see the old2020 part of your URL) which is where you are finding the 1.1.3 file.
   
Version 1.1.5 is the current version on the website.... https://ftdichip.com/products/ft260q/    

The only way to edit the serial number or description is via FT Prog.  This is a HID class device.

See section 9 User Configuration of the FT260 Datasheet for programmable parameters. FT_PROG must be used to program these as it can't be done using the library. You must also use UMFTPD3A for programming.
https://ftdichip.com/products/umftpd3a/

There is an update to the libFT260 user guide which hasn't made it to the website yet.   If you can send us an email we can send you this version for now.   

Regards
FTDI Community 



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