You are reading a single comment by @DaveNI and its replies.
Click here to read the full conversation.
Espruino is a JavaScript interpreter for low-power Microcontrollers. This site is both a support community for Espruino and a place to share what you are working on.
@DaveNI
Firstly the good news: Great to see setTime & ArrayBufferView.sort now working. Thanks.
Now for the bad news: I have some code to test the performance of my buffered ILI9341 module (simply multiple drawStrings).
Using the existing ILI9341 module the test was taking 7.5 seconds, 1.8 seconds with the buffered version. Since upgrading to 1v71 the tests now take 10.5 and 2.1 seconds respectively.
I didn't believe the difference so went back to 1v70 and the timings reverted to 7.5 & 1.8 seconds. (I use getTime() before & after the tests to calculate timings)
All I can think of is that SPI is running slower for some reason - any ideas?