Firmware for Edge Device

I have 20 years of industry experience in embedded and networking domain. I worked on Linux, RTOS and bare bone OS also and developed device driver, board bring up, system programming, IoT etc. I would like to discuss with you.

Hello, I am good at developing code for esp32, gps , accelerometer etc. I have seen the attached project document and I am confident of doing it. I will require one board with all the hardware attached. Please send me the data sheet of all your devices. I will use esp32arduino platform

I am Pratik from SIQOL Technologies. I can help you with your requirements as we have expertise in working on different Embedded systems. We are working in multiple domains such as IoT, Consumer, Semiconductor, Healthcare, Automotive, and Multimedia. I am having more than 11 years of experience working on different embedded products. Some of the products I have worked on are, IoT products (Industrial IoT Gateway(ESP32-S3/ESP32), Vacuum cleaner Robots(ESP32-S2/STM32), Air purifiers(ESP32-S3/STM32), Stick vacuum cleaner(ESP32-S3/STM32)), 4K Live Streaming Camera, Digital Shelf Display at a Grocery store using TI's AM335x, Produce/Meat stock Display monitor using TI's AM57xx, WebRTC based Cameras , AR/VR Glasses using QComm Snapdragon 820, Wi-Fi Sniffing Devices, and Wireless remote control devices. We have experience working on different Processors and Controllers Processors: Qualcomm Processor Snapdragon 410, Snapdragon 600 and Snapdragon 820. TI’ Family AM57XX, AM537X, AM335X, DM8168 Controllers: Espressif ESP32, ESP32-S2, ESP32-S3 (Wi-Fi + BLE), ST Micro STM32H745x (BLE, Thread), SiLabs EFM32TG11, EFM32GG12(SubGHz, BLE), Microchips PIC32, MediaTek MT3620 (Azure Sphere), TI CC2530, CC2538-92 (Zigbee, OpenThread)

I am a firmware developer with 10 years of experience. What kind of data filtering we need to do from CAN ? Is there a common data structure so that we can extract the desired info only? esp32 is very good at FreeRTOS. esp-idf is built for freertos. It have a nice UI to configure properties of RTOS. 512KB of RAM will be more than enough for the FreeRTOS heap with less than 10 threads. Memory optimization is possible with the APIs of FreeRTOS, like typedef struct xHeapStats { size_t xAvailableHeapSpaceInBytes; /* The total heap size currently available - this is the sum of all the free blocks, not the largest block that can be allocated. */ size_t xSizeOfLargestFreeBlockInBytes; /* The maximum size, in bytes, of all the free blocks within the heap at the time vPortGetHeapStats() is called. */ size_t xSizeOfSmallestFreeBlockInBytes; /* The minimum size, in bytes, of all the free blocks within the heap at the time vPortGetHeapStats() is called. */ size_t xNumberOfFreeBlocks; /* The number of free memory blocks within the heap at the time vPortGetHeapStats() is called. */ size_t xMinimumEverFreeBytesRemaining; /* The minimum amount of total free memory (sum of all free blocks) } HeapStats_t; Available for Stack Memory also. These apis are capable to debug memory leaks easily. sleep mode, edge computing can also be done I have used this same device for one Tech Mahindra Embedded project.