FTP server

Started by Martin Kaul in comp.arch.embedded10 months ago 5 replies

Hi, does anyone know an FTP server for embedded systems. best regards & thanks Martin

Hi, does anyone know an FTP server for embedded systems. best regards & thanks Martin


FreeRTOS memory footprint reduction at build time

Started by John Speth in comp.arch.embedded10 months ago 5 replies

Hi Folks- FreeRTOS has a build config file (FreeRTOSConfig.h) that users can apply at build time to customize the RTOS. The FreeRTOS web...

Hi Folks- FreeRTOS has a build config file (FreeRTOSConfig.h) that users can apply at build time to customize the RTOS. The FreeRTOS web site has a page to describe the options (https://www.freertos.org/a00110.html). What it doesn't have is any hints about how much RAM it might save me. Does anybody have any first hand advice about how much RAM each option might contribute to the R...


LWM2M C Language Implementation for the Small Embedded IoT Devices

Started by Anonymous in comp.arch.embedded11 months ago 3 replies

Hi group! As a n00b in the IoT domain I have had trouble finding a suitable open source implementation in C for the LWM2M protocol with DTLS...

Hi group! As a n00b in the IoT domain I have had trouble finding a suitable open source implementation in C for the LWM2M protocol with DTLS support. What I have found so far are following implementations: - Contiki lwm2m: https://github.com/sics-iot/lwm2m-contiki - Wakaama LWM2M: https://github.com/eclipse/wakaama - Awa LWM2M: https://github.com/FlowM2M/AwaLWM2M - Anjay: https://gi


Anybody using PIC32 and Harmony? Successfully?

Started by Dave Nadler in comp.arch.embedded11 months ago 1 reply

Select option -> Generate Code -> Build -> Build fails. Select different option -> Generate Code -> Build -> Build fails. Try yet another...

Select option -> Generate Code -> Build -> Build fails. Select different option -> Generate Code -> Build -> Build fails. Try yet another option -> Generate Code -> Build -> Build fails. Harmony is a giant framework where you select from hundreds of options (drivers, TCP stack, etc), then generate your application's frame. It favors a monster-loop state machine, at a point where the applica


Free 8051/8052 Keil C Sourcecode

Started by Anonymous in comp.arch.embedded11 months ago 1 reply

Visit 8051.duenna.science for Keil C software modules for 8051/ 8052 microcontrollers. https://8051.duenna.science

Visit 8051.duenna.science for Keil C software modules for 8051/ 8052 microcontrollers. https://8051.duenna.science


Serial EEPROM or Serial Flash?

Started by pozz in comp.arch.embedded11 months ago 36 replies

I need to save some data on a non-volatile memory. They are some parameters that the user could change infrequently, for example 10 times per...

I need to save some data on a non-volatile memory. They are some parameters that the user could change infrequently, for example 10 times per day at a maximum. In the range 100-2kB. As usually occurs, the parameters that changes more frequently (10 times per day) are fewer than parameters that changes very rarely (10-100 times in the device lifetime). How to save those data? After d...


[AVR] What assembler to use?

Started by Johann Klammer in comp.arch.embedded11 months ago 14 replies
AVR

I've just been trying to use avra, but it outputs coff or something, so obdump has trouble disassembling it. I am also not sure how to link the...

I've just been trying to use avra, but it outputs coff or something, so obdump has trouble disassembling it. I am also not sure how to link the result(ihex have no symbol info). So now I believe the thing is next to unusable. Someone correct me if I am wrong, plz. Are there any other, usable alternatives to Gas that have usable macro constructs (+labels)?


Press Release - Reliable Software Technologies, Ada-Europe 2018

Started by Dirk Craeynest in comp.arch.embedded11 months ago

----------------------------------------------------------------------- FINAL Call for Participation ...

----------------------------------------------------------------------- FINAL Call for Participation *** UPDATED Program Summary *** 23rd International Conference on Reliable Software Technologies - Ada-Europe 2018 18-22 June 2018, Lisbon, Portugal ...


Use of soft float?

Started by Philipp Klaus Krause in comp.arch.embedded12 months ago 13 replies

While those who make heavy use of floating-point computations in embedded sytems probably go for systems with hardware support...

While those who make heavy use of floating-point computations in embedded sytems probably go for systems with hardware support for floating-point calculations, there are plenty of systems without such support out there. And the existence of soft float implementations indicates that there is a real need for doing floating-point computations on systems without hardware floating-point support. ...


Guest Webinar: Heterogeneous Multiprocessing with Android on NXP i.MX 7

Started by Matthew Do in comp.arch.embedded12 months ago

Asymmetric multiprocessing (AMP) systems fulfill the need for high performances and real-time by combining the responsiveness of a MCU (Cortex-M)...

Asymmetric multiprocessing (AMP) systems fulfill the need for high performances and real-time by combining the responsiveness of a MCU (Cortex-M) with the processing power of an application processor which runs a full OS. This webinar presents a technical overview on asymmetric multiprocessing and its implementation on an NXP i.MX 7 Colibri System on Module running Android on the MPU (Cortex-A,...


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