Tagged Questions
-4
votes
0answers
40 views
learning embedded system [closed]
can someone please assist me regarding :
1 The topics that i should read in electronics in order to learn designing schematics for embedded systems as well PC boards.
2 and reference book that i ...
0
votes
0answers
38 views
Can you help me find a suitable MIPS eval board
I'm a ARM guy but recent events have me needing to port some of our code base to a MIPS device and profile it. Mainly concerned with processor utilization.
The device target I'm looking for is a ...
1
vote
1answer
127 views
Embedded system engineer's guide to GUI [closed]
For an engineer who solely knows C/C++ for programming microcontrollers, and has no idea about developing fancy GUI application for communication with his embedded systems, Which book and IDE might be ...
1
vote
3answers
111 views
Microcontroller hanging during serial communication
I was working on a project in which microcontroller is communicating serially with computer.
Initially it works properly but after some duration (i.e 2-3 hours) microcontroller get hanged.
I think ...
5
votes
9answers
380 views
Microprocessors/Microcontrollers - Do registers have addresses?
My Embedded Systems professor keeps referring to the memory locations of registers as their respective "addresses". I'm confused by this; I was always under the impression that in any microprocessor, ...
2
votes
2answers
135 views
Searching for a Micro controller with a battery capability
I am working on a low power design, which will have a MCU powered by my regulated DC power supply from mains(220VAC). But when the Mains fail, I intend to have a battery connected to the chip that ...
7
votes
4answers
252 views
Can individual pins of different port of a microcontroller be mapped to a register and their values be changed when changing the register value?
Q: Can individual pins of different port of a micro-controller be mapped to a register and their values be changed when changing the register value?
Scenario: I have used up some pins from each ...
0
votes
1answer
125 views
GPRS modem gets struck/hangs up when “AT” is entered
I started working on a U-blox LEON-G100 gprs modem connected to the PC terminal through UART. Whatever character I enter into the terminal gets echoed back except "AT". When I enter "AT", the modem ...
8
votes
5answers
894 views
Analyzing Accelerometer data characteristics and designing a filter
I have about 32 seconds worth of accelerometer data of a basic driving scenario 25MPH normal roads along with hitting about 7 potholes and a rough patch of road. The accelerometer is mounted on the ...
1
vote
1answer
100 views
ZXCT1009 as a current monitor
I am currently using ZXCT1009 high side monitor for monitoring the current consumption on a bus line for an embedded system we are developing. I am currently using tek scope with Labview for ...
-3
votes
3answers
93 views
Troubleshooting embedded system [closed]
I am in process of troubleshooting an embedded system.It has a 3.0V DC bus line. Accidentally I connected a 12V bench supply..after that the embedded system doesn't seem to be working at all. The unit ...
-1
votes
4answers
177 views
What should hardware do and What should software do?
I am studying embedded system which typically includes MCU and so on. I use the thinking method of using 8051 that using peripheral unit must be done in software. But I learned that some MCUs like ...
0
votes
0answers
33 views
STM32F2 with Wifi Module [duplicate]
Possible Duplicate:
STM32F2 build environment
I have an STM32F2 microcontroller and a Wi-Fi module. I need to build a binary and load it to the STM in order to make it talk to the Wi-Fi ...
0
votes
2answers
462 views
Wifi Module over UART with STM32 mcu
I am trying to integrate an off the shelf wifi module with STM32f2 mcu over UART interface.
I need to test the board after laying out the board. Is there a way I can test this UART interface before ...
1
vote
2answers
374 views
STM32F2 build environment
Would like to get an insight on how to build an environment with FreeRTOS +LWIP on eclipse for building a specific application on STM32. What do you recommend?
