Hello,
I'm developing a solution that contains a TS module and uses an AD7843 to interface to a Microchip PIC18F4550, but I am not able to read the values X andY. I followed the instructions in the Data Sheet, I have implemented the serial, I tried…
Is there a Windows driver available for the AD7843? I only see that a Linux driver is available on the ADI Wiki. The customer has also indicated that it doesn't have to be a certified Windows driver.
Additional comments from the customer…
My customers want to use parts(AD7843ARQZ) at high altitude.Are parts affected by atmospheric pressure when parts are used at mountains with altitude 1000m to 3000m?I read the Reliability Handbook(UG-311), but I could not find the corresponding article…
Hi Arash-
I checked with my contact here for resistive touch screen controllers and they provided the following information:
I would suggest measuring pressure as well as the X and Y coordinates. This can only be done with the AD7873 but this part is…
My customers want to use parts(ADG441BRZ) at high altitude.Are parts affected by atmospheric pressure when parts are used at mountains with altitude 1000m to 3000m?I read the Reliability Handbook(UG-311), but I could not find the corresponding article…
I use ad7843 evm from Analog device, and I need the driver under windows or Linux to read the touch coordinates in real time.
Thanks,
I would like to record a subject finger touch. I need a very low current touch screen controller. The touch controller will be placed close to touch panel but far from the USB Interface and the acquisition PC (2-3m). I need to read and record…
Hi Postino,
Here are some list of ADC that could be suitable for your application. You may also wanted to check the ADI website and do a parametric search and put in parameters on the ADC that you wanted to search. Please refer to the link below.