Gary Richardson

Activity

Question i want to help to send usb key board character to ra 8875 display through lpc 1768 marked as solved by answer: Have you tried both SPI ports? I had better luck using SPI1 (pins 11, 12, …
Gary Richardson - 26 Jun 2014
Question asked: makefile anomaly: In the makefile of an exported program the list of libraries and system libraries appears …
Gary Richardson - 13 Jun 2014
Question asked: _exit, _kill_r and _getpid_r: I would like to use Eclipse and J-Link to download LPC1768 code to a board …
Gary Richardson - 06 Jun 2014
Question asked: mbed folder structure: I find that for some programs the mbed folder has structure: <> mbed: TARGET_LPC1768 TOOLCHAIN_GCC_ARM …
Gary Richardson - 05 Jun 2014
Question asked: mbed structure: I find that for some programs mbed has structure: mbed: ....TARGET_LPC1768 ........TOOLCHAIN_GCC_ARM but other program …
Gary Richardson - 05 Jun 2014
Question asked: mbed structure: I find that for some programs mbed has structure: mbed: TARGET_LPC1768 TOOLCHAIN_GCC_ARM but others have …
Gary Richardson - 05 Jun 2014
New program: testLCD - Test of LCD code
Gary Richardson - 30 May 2014
Question asked: CPP question: I'm trying to build a program that I've exported. It ran OK in mbed but …
Gary Richardson - 29 May 2014
New program: Counter - Use of two timers to implement a counter of an external signal
Gary Richardson - 28 Jan 2014
Answer posted for Question: DigitalOut voltage not zero or 3.3 volts - I think what I'm seeing is the state of the pins before program execution begins. …
Gary Richardson - 24 Jan 2014
Question asked: DigitalOut voltage not zero or 3.3 volts: I'm using an LPC1768. I find that often with DigitalOut on, for example, pins 5,6, …
Gary Richardson - 23 Jan 2014
Question asked: Timer0/ADC : I'm trying to configure Timer0 and the ADC to periodically sample two channels but not …
Gary Richardson - 09 Jan 2014
Question asked: UM10360_LPC17XX.pdf errata: Is there an errata for the LPC17xx user manual?
Gary Richardson - 04 Jan 2014
Question How to generate a 30.0 KHz interrupt? marked as solved by answer: Well, I could live with something other exactly 30 KHz but the chip (LPC1768) will …
Gary Richardson - 03 Jan 2014
Question asked: How to generate a 30.0 KHz interrupt?: I would like to generate a precisely 30 KHz interrupt. It should be possible; for …
Gary Richardson - 02 Jan 2014
Question asked: Unable to compile #include "mbed.h": I'm trying to create a new file for an LPC1768 program but when compiled results …
Gary Richardson - 02 Jan 2014
Question asked: Unable to get Hello World working: I'm using the LPC1768 mbed. I've been able to run the Blinkey program but can't …
Gary Richardson - 31 Dec 2013