#FLASHCODE ENCODER DRIVER#
#FLASHCODE ENCODER CODE#

#FLASHCODE ENCODER CODE#

Without being able to debug, I can't see in your code where you are able to tell if the counter is updating or not. However the default config setting for the IOL1WAY bit is to let you lock the registers once and not unlock them after that (without a reset) which can lead to all sorts of problems. The power on default is for the PPS registers to be unlocked which is generally what you want. Also, at this stage I strongly recommend that you do not play with the IO locking/unlocking at least until everything else is correctly sorted out. (Basically you can program the chip with any pair of the PGExn pins but you must tell the app which pair you will be using for debugging or it will default to PGEx1).

We will need to see this to help with the debugging aspect. at the start of (normally) the file that contains the main function. Please show us the config settings - generally these will be a set of #pragma or _CONFIGx or macros such as _FOSC etc. I hope I gave enought details to have some answers to our problems, please keep in mind we are beginners with PICs ! Thanks for reading :) We use an Explorer 16 board, with and ICD 3, and whatever our configuration pins are set to, MPLab X keeps telling us that the device is not ready for debugging. We lost a few hours to try to get our debugger working. Second, we have no way of properly debugging this code. The signal coming out of our motor encoder have been verified on an oscilloscope, but the counter seems not to be incrementing. Here is the code we are trying to get working : void init_qeiAB_left(void) We actually have two problems with this code (the QEI part, I mean). We are able to generate a PWM signal as we wish, the problem we face is about working with QEI to work with the signal coming out of our encoder. We are trying to control motors from our robot with a dsPIC33FJ128MC804. * Other company names, product names, and service names may be trademarks of their respective companies.Hey there, we are a group of engineering students, and we're working for the first time with PICs. * TXZ+™ is a trademark of Toshiba Electronic Devices & Storage Corporation. * Arm and Cortex are registered trademarks of Arm limited (or its subsidiaries) in the US and/or elsewhere. See URL below for further details for Toshiba Microcontrollers. See URL below for further details for new products. (JTAG/TRACE/NBDIF can be used in 100-pin product) Motor control for consumer home appliances and industrial equipment.Īir conditioner, washing machine, general-purpose inverter, power conditioner, robot etc., Specifications Self-diagnosis functions for IEC60730 class B functional safety.Motor and inverter control functions and communication interfaces.High performance Arm Cortex-M4 core with FPU, max 160MHz.A development environment is also provided to support various needs in cooperation with global Arm ecosystem partners.

#FLASHCODE ENCODER DRIVER#

Both groups achieve low current consumption and high functionality while maintaining good compatibility with existing TXZ TM family M4K(2) group.ĭocumentations, sample software with example of actual usage, evaluation boards and driver software which control interfaces for each peripheral are provided together with parts shipment. Both groups have self-diagnosis functions for ROM, RAM, ADC and clock, which help the customer achieve IEC60730 Class B functional safety certification. These devices provide suitable solutions for AC motor, brushless DC motor and various inverter controls with a maximum of three units of high-speed and high-resolution 12-bit analog/digital converters.ĭevices in the M4K group have UART, SPI and I 2C integrated as general communication interfaces, and the M4M group additionally has a CAN communication interface. These products use Arm Cortex-M4 core with FPU, running up to 160MHz, and integrating motor control circuit A-PMD (advance-programmable motor driver), 32-bit encoder A-ENC (advanced-encoder) and vector engine A-VE+ (advanced vector engine plus). Both the M4K and M4M groups of microcontrollers will be manufactured in a 40nm process, and belong to the TXZ4A+ series. TOKYO-Toshiba Electronic Devices & Storage Corporation ('Toshiba') has started the mass production of 12 new devices in the M4K group for motor control as the first products of the TXZ+ TM family advanced class, and will start mass production of another 10 products in the M4M group in August 2021.

Flashcode encoder