wwatson
Senior Member

@Loglow - I know you are busy but I am Kinda curious if this breakout board is still on track? Thanks:)

Thanks Kurte and mjs513. Works well with the sketches I have tested on the Adafruit RA8875 board.

@kurte - I have a couple of questions about the RA8875 display driver from Sumotoy. Has anybody got this working for the T36 and T4? If so do you know the links to the latest versions? The latest posts about this that...

It's round.

@skpang - Just did another test with the circle command and used a line thickness of 50. In other words the outer radius was 100 and it repeated the circle 50 times reducing the radius by 1. From what I can see with a...

@Kurte - I was actually thinking the same thing. But the RA8876 controller is quite a bit different than the RA8875 in a lot of ways. This is why I think Sumotoy started this GitHub site....

I haven't found that information yet, but when I draw a rectangle and use a magnifier glass pixels look round. My eyes are not that good. There is definitely gaps between the pixels on the horizontal axis which could...

@defragster - #3 showing 10011, CONGRATS! Thanks for all your help:)

@loglow, Glad to see you back and that breakout board is still on track. I would help if I could but again I don't think I could do the soldering. Can't wait for the release:)

@Paul, I am using Linux, Ardunio 1.8.10 and TD 1.48 Beta 3. Timezone America/Los_Angeles.

Thanks for the code and the information. I to have been trying to navigate the 1062 RM. You kind of have to bounce back and forth through it. Still trying to figure out how do a software reset without the T4 powering...

No it does not. The time jumps back to DST. You are correct. Can you post your updated code? Thanks

Could not figure out why I could not change directories with my file manager and stbasic using exFAT with fatFS. It was actually changing directories but using the f_getcwd() function was only showing "2/". The reason...

Yes, was this without the the stalling between writes? If so then I guess I am up to speed with you.

With the updated MSC and EXFAT I am getting ~18.5 MB/s consistently with no stalls:) I have tried several HD's and the results are the same. The buffer size is 32KB. At this point it seems to be the sweet spot. This is...

@defragster: A question, what was the fastest write speeds you were getting with the StarTech USB to SATA adapter and an HD formatted with EXFAT and using logger_RawWrite.ino with MSC? Thanks

Got one of my USB sticks formatted to ExFat using fdisk in Linux. I am so behind I did not realize that capability was available in Linux. Anyway it was not an SD card formatted with fat16 it was a USB stick. With fat16...

I have not tried to use ExFat. Guess it's time to find a way of formatting to ExFat without using Windows, if that's possible:) Thanks...

@All: Has anybody tried using uSDFS and MSC with a fat16 formatted drive? I formatted a USB stick with fat16 and ran RawWrite.ino and was blown away by the difference in write speeds. With a fat16 formatted HD:...

Thanks @defragster, One of those things I have never had to use until now:)