- High-integrity processors – Software tools – Protection systems – Training - Custom designs - Consultancy -

We are pleased to announce the release of RapidiTTy® MCU v2.4.

TTE Systems Ltd.

In a Project I have an Eos based Main Program ( 1ms Tic). But beside I have a FPGA with a Register and Interrupt witch needs to be read within 20 us.

This does not fit in the main 1mS tic.

A Template to securely make this gathering in an Interrupt Function (preferably not maskable) would help alot. An external Interrupt is needed quite often beside the polled Operation of an Eos or other Scheduled Oses.

Hi guys,

Are there any known problems with RapidiTTy Builder 1.05 and the Amontec JTAGkey?

Trying to upload the flashing LED program onto the 2378 using the JTAG key and I’m getting the following error:

Error: ft2232.c:1381 ft2232_init_ftd2xx(): unable to open ftdi device: 2 Error: ft2232.c:1396 ft2232_init_ftd2xx(): ListDevices: 2

Error: ft2232.c:1398 ft2232_init_ftd2xx(): 0: Amontec JTAGkey B Error: ft2232.c:1398 ft2232_init_ftd2xx(): 1:

…which looks like a JTAG-device-not-plugged-in error which obviously isn’t the case.

If it helps, I’m running this on (32 bit!) Windows Vista with the JTAGkey drivers installed from Amontec’s site. Device manager reports this device as correctly installed - both Channel A and B.

Regards, Jon

I want to know the execution time from the starting of the program to a breakpoint. Does the RapidiTTy provide? Where can I find it?

I am trying the Cruise Control System example in RapidiTTy Builder. where is the Win_CCS.exe application program?

I removed one project from my workspace, now I want to add it back to it. How can I do it? I could not find any button in the menu for doing this. Thank you!

I had opened RapidiTTy Builder with one project, then opened another RapidiTTy project. Some errors turned up. then I colsed both. when I tried to open RapidiTTy Builder again, it just showed the logo for a while, then dispeared.

What is wrong with it? Can I uninstall and reinstall it? Thank you!

Hi all, I have an Olimex ARM-USB-OCD with a hardware ID (VID_0403&PID_6010&MI_00) which differs to the driver (VID_15ba&PID_0003&MI_00) provided by RapidiTTy Builder 1.0. After modifications, the driver for the device was installed. However, RapidiTTy Builder still can’t communicate with the device.

Does anyone have any idea how to get this problem solved?

Thanks, Kam

RapidiTTy Builder 1.02 is now available.

Following customer requests, this update adds support for the Amontec JTAGkey.

Michael Pont.

[Thanks to Herbert Keckeis]

Line 42 in led_flash.c should read:

[code type=”c”] PORT_Pin_Set_Mode(LED_pin, 0, 0); [/code]

instead of:

[code type=”c”] PORT_Pin_Set_Mode(LED_pin, 0, SPEED); [/code]

—Anjali