"In het verleden behaalde resultaten bieden geen garanties voor de toekomst"
About this blog

These are the ramblings of Matthijs Kooijman, concerning the software he hacks on, hobbies he has and occasionally his personal life.

Most content on this site is licensed under the WTFPL, version 2 (details).

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My old blog (pre-2006) is also still available.

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JTAG and SPI headers for the Pinoccio Scout

Pinoccio Scout

The Pinoccio Scout is a wonderful Arduino-like microcontroller board that has builtin mesh networking, a small form factor and a ton of resources (at least in Arduino terms: 32K of SRAM and 256K of flash).

However, flashing a new program into the scout happens through a serial port at 115200 baud. That's perfectly fine when you only have 32K of flash or for occasional uploads. But when you upload a 100k+ program dozens of times per day, it turns out that that's actually really slow! Uploading and verifying a 104KiB sketch takes over 30 seconds, just too long to actually wait for it (so you do something else, get distracted, and gone is the productivity).

See more ...

4 comments -:- permalink -:- 18:01
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