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PIC Development Board with PK3
Today I got PIC development board and just waiting for microcontroller
View ArticleAdding PIC18F67J94 in proteus
Hi folks, I want to know if someone knows how to successfully add a new MCU or device in Proteus that is not available in the existent libraries. I've tried downloading the ECAD files of PIC16FJ84...
View Articlepwm pin in arduino
If neither a high or low is sent to the pwm pin in the software is it in a high impedance state? Meaning it can not sink or source current. When I remove the low on the pin it must be in this high...
View Articlearduino 'while' statement
Hi all; I have included a while statement in my software. while (a=1023){ a = analogRead(A0); } Serial.println(a); What should be happening is while the analog read is 1023 you cannot exit the while...
View ArticleArduino using ethernet for 3D printer Micro SD card
So I have a 3D printer that relies on me to place the sliced images onto a micro SD card on my computer and then transfer it onto the micro SD card and place it back into my 3D printer in order for me...
View ArticleAT90CAN128 external interrupt not working
Hi, using a AT90CAN128 chip I am able to get IN07 & IN06 on pin 9 & 8. But cannot get any other interrupt pin 2 to 7. Simple arduino program // Set Button action...
View ArticleBACnet sensor
There seems to be tons of information out there as to how to connect up BACnet and implement Building Managent systems, but almost nothing about how to make a sensor to connect to it. So, I‘d like to...
View Articlewhy SPI USART_RX blocks transfering signal on EFR32FG14
Hello,I am trying to communicate with SPI device as you can see bellow. I put in endless loop the process of sending commands and getting response. At first i send commands and then i expect to get 8...
View ArticleBACnet over IP sensor
There seems to be tons of information out there as to how to connect up BACnet and implement Building Managent systems, but almost nothing about how to make a sensor to connect to it. So, I‘d like to...
View ArticleWhy we are using client.flush() in the program code ,when we connect Esp8266...
I am using Esp8266 Wifi modular (12-E) for controlling a led through the access of wifi/webserver. I have written code in Arduino ide taking various references from the google.In the code, I didn't...
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PC to MCU Serial communication connector
Hi folks, I have this ADM3202 in my board which is to be used to communicate serially from PC to MCU and vice versa. It's main functions are to send commands from PC-MCU and receive sensor data...
View ArticleWhy isn't high side digital output stable?
Our Advanced Drive Assist Systems(ADAS) project is based on Renesas RH850/U2A16 microcontroller. We are using Infineon Technologies TLE75620-EST, SPI Driver for Enhanced Relay Control IC for driving...
View ArticleAre interfaces based on IEEE 1596.3-1996 required to have the ability to...
Our embedded controller is based on Renesas RH850 / U2A16 Microcontroller. Our controller has Two of these microcontrollers. The Two microcontrollers communicate with each other over full-duplex...
View ArticleRemote control by location (PIC in Oshonsoft)
I'm making a couple of PCBs BASE/TRANSMITTER and REMOTE/MODEL RECEIVER using surface mount components, and PICs, for use as remote control by location (3D). Remote control by location, is when a...
View ArticleLow power modes on STM32L4 series MCU
Hi, Below is my requirement: Need to send a DAC sample every 2ms (on 32KHZ clock) Every 12 sec will do an access to external flash to copy a block of memory (on HSI clock) how can i accomplish this? am...
View ArticleTrying to get ARDUINO prog to work
Trying to get this Arduino prog to work, doesn't move. It controls 2 motors using an Arduino motor shield
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Target Device ID (0x3FFF) Is an invalid device ID. Program not uploading to pic
Hi, using a pic16f18446 on a curiousity development board that has an onboard pickit (Pkob4). The board and chip is fine as my desktop pc uploads to it normally. Switched to a laptop running mplab...
View ArticleDriver vs HAL in NRF52
I am budding Embedded Engineer, currently, I would like to learn how to program nrf52dk. While I am exploring info center, Peripheral examples I have noticed that most of the peripherals has two...
View ArticlePAUSE not working
Hi All, I am running into a frustrating problem using the PIC 12F683. What I need to do is monitor a pin for 5 volts or ground. When the pin is ground, an output pin is low, and when the pin is high,...
View ArticleHelp on what chip pin goes to which programmer pin.
Hey all, new to BIOS flashing, and need help on which pin goes to which. Chip Datasheet: https://www.tme.eu/Document/e177456a08126eef8db4bbf8552f1386/GD25Q127C-DTE.pdf Chip schematic:...
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