Saturday, 10 June 2017

i.mx6sx - SPI interfacing an OLED display for fast updates using the cortex M4 on the UDOO Neo

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It has taken me a considerable amount of time to prove that the SPI interface can be made to work with cortex M4 on the UDOO Neo. To dem...
Friday, 19 May 2017

i.mx6sx - One Wire Digital Temperature gauge using DS18B20 + UDOO Neo + LCD

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The challenge here was to implement the Dallas one wire protocol so that two DS18B20 sensors could be wired to the cortex M4 to form th...
2 comments:
Sunday, 30 April 2017

i.MX6SX - Using the cortex M4 on a UDOO NEO to drive a $4 Touch Screen

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The challenge here was to see if a ultra cheap touch screen could be made to work with the cortex M4 on the UDOO NEO. The video (below) demo...
Sunday, 26 March 2017

i.MX6SX - Pulse oximetry with MAX30100, SSD1306 and UDOO NEO

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In this blog I demonstrate how the cortex m4 on the imx6sx could be used to develop a Pulse Oximeter. I chose the max30100 because it...
1 comment:
Tuesday, 24 January 2017

Adding a DS3231 Real Time Clock to UDOO NEO/QUAD

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Its well know that the in-built RTC on the imx6 processor isn't the best in terms of battery life (performance).  Using an external RTC ...
3 comments:
Wednesday, 18 January 2017

i.MX6SX - Prototype VW (VAG) vehicle diagnostic adapter for KWP2000 services (UDOO NEO)

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An interesting use case for the i.mx6sx is as vehicle diagnostic (or interface) adapter. In this blog I will demonstrate how we can re-purp...
7 comments:
Friday, 12 August 2016

i.MX6SX - Realtime CAN interfacing Part 3 (UDOO Neo)

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In the last post we covered how the RX8 instrument cluster could be controlled from the A9 side. Given the A9 side is feature rich in ...