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michanisani

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About michanisani

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  1. One missing part: When there is disconnection during the update, we need to force the TM4C1294 to enter to boot mode, sine the flash is corrupted. here is the solution: https://e2e.ti.com/support/microcontrollers/tiva_arm/f/908/p/403572/1430020
  2. 1. Run program eflash.exe with the following parameters: This program downloads a file to a remote device, using the Ethernet Boot Loader. Open windows CMD eflash -i <IP address> -m <MAC address> <file_to_program.bin> IP address foirmat: XXX.XXX.XXX.XXX MAC address format example: 00.1A.B6.03.0F.0C 2. Jump in your TM4C1294 board to the boot loader void UpgradeSoftware(void) { uint32_t *Reg_OPA_REG_1; // Disable all processor interrupts. Instead of disabling them // one at a time (and possibly missing an interrupt if new sources // are
  3. Ver 18 "The CC3200 (MT) TI-RTOS based multitasking based core will be made available in the near future through the board manager" Is this mean that in version 18 , we can not compile with MT project for redbear wifi micro kit board? thanks
  4. Hi Where I can find energia lib/sketch for DMA transfer from ADC to memory in CC3200 ? thanks
  5. https://github.com/michanisani/CC3200-OTA The OTA file is from energia compilation. Set verbose compilation, watch the result directory name, copy the BIN file from results directory to FTP server pre-define directory, rename it to mcuimg.bin
  6. I connect the CC3200 (Lunchpad) as web server to my access point , and add additional 3 clients 1. for web browser 2. Two clients for connection to FTP server located in my PC (client for data , client for commands) Its look like the CC3200 can not handle this basic configuration. whe I run the FTP clients connection , the web browser can not access to the web server. What are the number of clients to station mode limitation in CC3200 ? thanks
  7. // Part of my project // did not compile it, only for expains how to get NTP time // Do not include SPI for CC3200 LaunchPad //#include <SPI.h> #include <WiFi.h> #include <Wire.h> /* Udp NTP Client Get the time from a Network Time Protocol (NTP) time server Demonstrates use of UDP sendPacket and ReceivePacket For more on NTP time servers and the messages needed to communicate with them, see http://en.wikipedia.org/wiki/Network_Time_Protocol */ void get_NTP_Time(); unsigned int localPort = 2390; // local port to listen for UDP packets //1-jan-2015 00:00 #de
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