Robert Spilleboudt

Activity

Question how to create characters for LCD 16x2 for Nucleo-F411RE??? marked as solved by answer: If you need your own characters, take a look at Mikroe [[http://www.mikroe.com/glcd-font-creator/]]
Robert Spilleboudt - 09 Jun 2018
Question how to scale Aout from 0-3.3V to 0-10V? marked as solved by answer: look at "operational amplifiers", some hints:\\ [https://www.electronics-notes.com/articles/analogue_circuits/operational-amplifier-op-amp/inverting-amplifier.php]\\ [http://www.radio-electronics.com/info/circuits/opamp_non_inverting/op_amp_non-inverting.php]
Robert Spilleboudt - 31 Jan 2017
Question About the time for SD card marked as solved by answer: I use a 1768 with SD Card .This is my solution:\\ The SD software use …
Robert Spilleboudt - 28 Dec 2016
Answer posted for Question: How to develop x86 desktop BLE app in Windows 10?? - look at [[http://people.csail.mit.edu/albert/bluez-intro/index.html]] maybe it is useful.
Robert Spilleboudt - 12 Jun 2016
Answer posted for Question: 0-5V input, 0-3V3 output, linear level-shifter (to ADC input) with high-impedance input - what is the resistance of your potentiometer ?\\ If you really need a high impedance …
Robert Spilleboudt - 21 May 2016
Answer posted for Question: How to start programming ARM? What are the prerequisite? How long does it take to master? - Did you ever program some computer without a "operating system"? \\ If you have enough …
Robert Spilleboudt - 09 May 2016
Question Why does this function crash my program? marked as solved by answer: look at [[https://developer.mbed.org/handbook/Memory-Model]]\\ Your function allocates 3840 bytes (I hope your variable buffersize is really …
Robert Spilleboudt - 06 May 2016
Question Ubuntu 16.04 CodeBlocks setup marked as solved by answer: Why choose a difficult way , I use a offline compiler since years, with ubuntu. …
Robert Spilleboudt - 03 May 2016
Question Dead MBED marked as solved by answer: Read carefully the procedure for Linux [[https://developer.mbed.org/cookbook/deadmbed]]\\This is what fdisk write about a Mbed 1768: …
Robert Spilleboudt - 02 May 2016
Answer posted for Question: making program smaller - In your question you are mixing RAM en FLASH problems and solutions. \\ -FLASH is …
Robert Spilleboudt - 25 Apr 2016
Answer posted for Question: Using offline SDK - My method:\ - start the project in the online compiler, with enough source program (I …
Robert Spilleboudt - 22 Apr 2016
Answer posted for Question: trash data on serial connection - do you connect the tx of one microprocessor to the rx of the other ? …
Robert Spilleboudt - 22 Apr 2016
Answer posted for Question: Bluetooth Serial port of PC with btooth connected to mbed - This is very easy , I use this code [[https://developer.mbed.org/users/robertspil/code/BT01/]]
Robert Spilleboudt - 18 Apr 2016
New program: BT01 - A simple BT communication between PC and HT-06
Robert Spilleboudt - 18 Apr 2016
Answer posted for Question: Mounting SD card...failed! - I use a SD card without any problem with a 1768 BUT :\\ - there …
Robert Spilleboudt - 17 Mar 2016
Answer posted for Question: How to remove unsupported platforms? - On each platform, there is a "Remove "button on the right side
Robert Spilleboudt - 10 Mar 2016
Question How to make a text file on sd card marked as solved by answer: never forget that the pin names are defined differently for different processors, never use a …
Robert Spilleboudt - 07 Mar 2016
Answer posted for Question: putty with ubuntu 14.04 - You have to identify the port : insert your device , open the terminal emulator, …
Robert Spilleboudt - 05 Mar 2016
Answer posted for Question: mbed formatting itself? (all files including binaries got wiped) - If you write some files on the file system, they are open and you crash …
Robert Spilleboudt - 17 Feb 2016
Answer posted for Question: Offline compiler - This is very easy: - install a offline compiler; I use the gcc-arm found here …
Robert Spilleboudt - 17 Feb 2016