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Re: [Paparazzi-devel] ppm encoder and stm32

From: David Carlson
Subject: Re: [Paparazzi-devel] ppm encoder and stm32
Date: Tue, 08 Jun 2010 10:44:06 +0300
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Apparently, there is actually a global shortage of silicon. I am told by those who have tried that STM32s have been quite difficult to source as well. And I definitely agree with Chris that using an STM32 for the PPM encoder is a huge overkill. Somewhere in the world, an old mainframe admin is shedding a tear.


On 06/08/2010 04:39 AM, Chris wrote:
Hi David.
I can write the code for stm32 no problem but it is such an overkill...
The STM32 has so many 16 bit timers that can be chained to obtain 32 bit timers.
I really love it already.
Another big problem is that unlike MEGA cpus there is no DIP version for those who want to make their own ppm encoder using a piece of veroboard, a few resistors and capacitors and an easy to solder cpu.

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