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Example controlling galvanomirrors (X and Y) using the spi DAC MCP4922 and the new platform FRDM_K64F
History
working (the points are not drawn in an interrupt). This is a very simple code communicating wiht the PC through Serial port. Note: I noticed lots of aberrations produced by the filters and amplification in the electronic mirror driver.
2014-12-10, by mbedalvaro [Wed, 10 Dec 2014 08:55:56 +0000] rev 5
working (the points are not drawn in an interrupt). This is a very simple code communicating wiht the PC through Serial port. Note: I noticed lots of aberrations produced by the filters and amplification in the electronic mirror driver.
added circle with timer
2014-12-10, by mbedalvaro [Wed, 10 Dec 2014 07:22:41 +0000] rev 4
added circle with timer
seems working. I had to change the modulating pin D8 to D5, because as PWM output the pin D8 seems not to reach 0...
2014-06-04, by mbedalvaro [Wed, 04 Jun 2014 09:47:04 +0000] rev 3
seems working. I had to change the modulating pin D8 to D5, because as PWM output the pin D8 seems not to reach 0...
added scan function;
2014-05-26, by mbedalvaro [Mon, 26 May 2014 08:37:38 +0000] rev 2
added scan function;
this works fine, using the laserMouse_Processing controller; Note: for some reason I had to change spiDAC clock to 20MHz...
2014-05-25, by mbedalvaro [Sun, 25 May 2014 12:24:21 +0000] rev 1
this works fine, using the laserMouse_Processing controller; Note: for some reason I had to change spiDAC clock to 20MHz...
first commit, program compiles but yet not tried on the mbed;
2014-05-25, by mbedalvaro [Sun, 25 May 2014 11:28:28 +0000] rev 0
first commit, program compiles but yet not tried on the mbed;