ceri clatworthy

Activity

Reply to lpc11u24 isp programming - costum pcb - From the photo i cannot see, BUT, have you fitted a 12.00MHz crystal, with its …
ceri clatworthy - 13 Aug 2012
Reply to Problem with exporting project to keil C - Additionaly, if, on your own board you do not have the Ethernet PHY chip, Then …
ceri clatworthy - 10 Aug 2012
Reply to Problem with exporting project to keil C - The MBED envirrroment CAN use all of the pins on the LPC1768 device (and the …
ceri clatworthy - 08 Aug 2012
Reply to Power supply choice - I am faifly sure you can get a 5Volt in, +/-12 Volt out stitcher 'LEGO …
ceri clatworthy - 02 Aug 2012
Reply to how to achieve serial communication between two mbeds? - You realy should start by clearly defining what messages go back and fourth, If just …
ceri clatworthy - 28 Jul 2012
Reply to Interfacing 5V device to a 3.3V Analoginput - If you use 47K, and 91K it scles prfect. Just multiply by 5.0 not 3.3 …
ceri clatworthy - 27 Jul 2012
Reply to Smart Formatting Options - what about code folding, and the ability to higlite maching { .. }'s and please …
ceri clatworthy - 18 Jul 2012
Reply to Looking for the name of a part... - spark fun has a blackberry roller ball http://www.sparkfun.com/products/9320 but it is $16 :O
ceri clatworthy - 16 Jul 2012
New topic Pulse Counting - I need to count digital pulses, but do not want to use code, Does anyone …
ceri clatworthy - 16 Jul 2012
Reply to Advice on bit and byte manipulation - us a union/struct a struct takes up memory for each eliment, whereas a union OVERLAPS …
ceri clatworthy - 10 Jul 2012
Reply to ADC not accurate - Please measure the voltage on the REF. pin of ADC, Also you need to make …
ceri clatworthy - 03 Jul 2012
Reply to ADC not accurate - Depending on your sens resistor, the copper tracks / cable will have > effect than …
ceri clatworthy - 03 Jul 2012
Reply to ADC not accurate - If you are powering from usb then you might not have 5V, so your ref. …
ceri clatworthy - 03 Jul 2012
Reply to ADC not accurate - Can you show us a wireing diagram, etc (circuit) and some code, Quick note: MBED …
ceri clatworthy - 03 Jul 2012
Reply to From the mbed to a real product with the LPC1768 - As far as designing your own board, is is not that difficult, unfortuanatly NXP do …
ceri clatworthy - 02 Jul 2012
Reply to Need Help with non-working JTAG programmer code - Your link is broken :{ I think a lots (and lots) of MBEDers out ther …
ceri clatworthy - 28 Jun 2012
Reply to synchronising two mbeds and send data via one usb - I think that you would be far better off using a separate ADC, for the …
ceri clatworthy - 25 Jun 2012
Reply to How can I transfer USB data faster? - this code sends out 1024 18 Byte messages, as fast as possable, then pauses for …
ceri clatworthy - 21 Jun 2012
Reply to How can I transfer USB data faster? - I am fairly sure that 50ms rate should be possible. I will try tomorrow when …
ceri clatworthy - 20 Jun 2012
Reply to Programming the lpc11u24 directly (no mbed) - From the comments above, Espesialy the first few, I think serial bootloading is very simple,! …
ceri clatworthy - 15 Jun 2012