What would be an appropriate waveform for both? Other than that, it works fine. Does your device have a serial port attached. Find More Posts by timetraveler View Blog. I looked at the.

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LIB is in the format which understands Keil, but that’s not the same of the one used in sdcc libraries. If you do have a serial port, I could send you my lonux IO example. But I have a few problems with this.

EZ USB on Linux

The code looks like: But it’s prepared to compile only with the environment and syntax of Keil using C51 and A Are you using the linix code? Starting from the most general, we have: Are you trying to run your program in Linux thru Wine? Then you won’t find a driver to do that. I can provide some additional comments if you like.

I have no relation with Cypress or with my university; I am responsible of everything told here. That being said, you can reset your fx2 board back to the default state using CyConsole.


To create the hex you have to do so:.

EZ-USB board on Linux

The sdcc docs are kind of general since it supports multiple targets. Device firmware just processes interrupts, fills buffers, and tells the hardware to do its thing.


Glad to see there are multiple options. Comment on Oct 30th, at 4: Once the 13 files 10 C and 3 ASM have been compiled, there liinux been no problems creating ezusb.

Cypress EZ-USB FX2 – LinuxTVWiki

Thanks for the additional info. You are currently viewing LQ as a guest.

I plan on playing around with the GPIF in the days to come. Among them there’s C51 the one found in Keil, expensive and for MS-DOS and sdcc free software, gratiscrossplatform, and including a lot of other tools.

Click Here to receive this Complete Guide absolutely free. You could probably use libusb to control your device, but it might be easier to start with the link provide by corp I can not find the keil2sdcc.

The installer creates a new directory: The Linux system will typically be much more powerful, since it has at least a bit processor and richer software environment. I wondered with what version of SDCC you all are working with?


The original was made by Intel atbit now is produced by other companies, like Atmel. I have renamed them all to lowercase; for instance ezregs. After that, play around with the i2c board and lights. Other than that, it works fine.

fxload(8) – Linux man page

In my application, I was going to be controlling a string of instruments on a bus with 3 control signals and a byte-wide data path. I have read things like this tutorialbut I am still a novice on microcontrollers. Both use sfr for register names and sbit for names of bits inside registers.

We’ll assume you’re ok with this, but you can opt-out if you wish. Comment on Dec 12th, at 2:

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