#Teensy loader application not started software#

You might find it most convenient, though.ДЄtmel provides a complete assembler package bundled into Studio.

No, you don't necessarily need a HL-language wrapper. You haven't said how long these ticks are - one AVR clock cycle-a few nanoseconds? In any case your motor isn't going to drop dead if one of the cycles has one more tick than what you described. But I don't think this is one of them.Д«ack to the application - what you described has 256 counts per cycle, right? So a simple CTC or Fast PWM or Phase-Correct PWM should work fine. I downloaded and installed Atmel Studio, but although it says it handles assembler, I can't find a single instructional video on that aspect of it, and Studio wasn't sufficiently intuitive for me to figure it out.ДЄrmstack wrote: I wanted to do this in assembler so that I can count clocks and get all the timing right.Д¬ertainly, there are apps that count clocks where assembler is required. I wanted to do this in assembler so that I can count clocks and get all the timing right. How do I go about it? I read somewhere that the ASM must be embedded in a C function - but I haven't been able to make that work. My problem is that I can't find any info on programming the device in ASM. This takes place over a 1.5 second period. The program is a simple loop, written in assembler, giving a mark space of. They start so fast that the last one stripped all the teeth off a gearwheel in the drive. The application I want it for now is a soft start for a universal motor, such as the type used in electric drills, or in my specific case, in my table saw. However, I have had moderate success, after many days of trying, and I can now write a simple LED flasher in C, plagiarised from 'blinky.c', compile it with either TeensyDuino or with WinAVR, then using the older loader, load the hex file into the Teensy board, reboot it, and veryify that the LED is flashing the pattern I programmed.

#Teensy loader application not started software#

The more recent production from PJRC has updated software that will interface with the more recent loader, but it looks pretty-much identical.

Nonetheless, I already have it, and it is half the price. Originally, I went to the Teensy forum on, but they pointed out that as my Teensy has a blue LED, it is a counterfeit clone - not the real deal. I tried using the TeensyDuino package on the PJRC web site, but found that the loader they supply (V1.34) works with the TeensyDuino IDE, but it doesn't see my Teensy-2, whereas the older loader (V1.21) sees my card, but the IDE doesn't see the loader. I mention that it is old, because I have found that it will only work with an old version of the Teensy loader (V1.21). I bought a Teensy-2 about a year ago with a project in mind, but I didn't get around to it, so I have just started experimenting with it in the last couple of weeks.