jtag wrt54g

1. What is DD-WRT? For the sake of respect, it is necessary to give a brief introduction to the predecessor of the DD-WRT, The DD-WRT is a "third-party" firmware, used for Linksys WRT54G/GS/GL or other 802.11g wireless routers based on the Broadcom reference design. Because these routers use the Linux operating system, the manufacturer has released the source code of these firmware based on the GPL terms. The first version of DD-WRT was developed base

1. Mixed wireless networks often fall off the line Failure phenomenon Use the Linksys WPC54G network card and Linksys WRT54G AP to build a wireless LAN that uses IEEE 802.11G protocols and a few 802.11B network adapters. The line is often dropped when using wrt54g for 54mb/s connections. Fault analysis In theory, the IEEE 802.11g protocol is backward-compatible with the 802.11B protocol, and devices usi

memory 'circuit, which can replace the target memory. You can install the code on the simulator and debug it through the simulator. If this does not work, you can skip this step, but it takes a longer debugging cycle. This code will eventually run on a relatively stable memory, usually Flash or EPROM chip. You need to use some methods to put the code on the chip. How to do this depends on the "target" hardware and tools. A popular method is to insert Flash or EPROM chip into an EPROM or Flash

Lou Pig is used to download and debug Stm32 program, because JTAG is the D version (you understand), the official upgrade when the hands of the cheap upgrade, JTAG changed brick. Later found used for STM8 download debugging with the Stlink can also be used to debug Stm32, Lou Pig bought is more than 20 yuan Stlink,x Bao bought, claiming to be able to use the official firmware, so there is this article:First

Depressing asp! Depressing PV! The reason is that sometimes the MCU + FPGA/CPLD joint debugging is not enough for me to use epm240t100c5n, instead of drawing a larger resource CPLD, I chose ep2c5t144c8n, which is the most cost-effective FPGA. I drew a board, invested in Shenzhen, waited for the Board and other components, and finally got everything ready one day. I had nothing to worry about, so yesterday I calmed down and shouted a board. It was pretty Haha, but I was scared, i'm afraid I wo

This note notes about putting tq2440 's factory uboot (U-boot-1.1.6_q43_20141118.bin) through the Jtag V8 burning to Norflash.Starting Uboot from Norflash, you can either test the bare-metal program, or you can use the Norflash uboot to burn the uboot image to NAND flash via USB and boot the Linux kernel in NAND flash. Installing Jtag burning Software (jlinkarm_v402d) Put the Development Board

I. DSP simulator Principle In other words, the DSP Development Board is equipped with a simulator ?? What is the difference from the traditional "Weifu" 51 simulator? The JTAG simulator is used to stop CPU running, continue running, view/modify registers, view/modify memory, set software/hardware breakpoints, and set hardware observation points, to put it bluntly, it completes some control and data transmission tasks.Single-chip Computer Simulator "re

Today, I tested the program of running the horse without going into the system using the Yilong st2410 program. First, we will summarize several methods of streaking programs on the arm Board: since we want to streaking without the arm board into the system, the method is to select the last BIOS after power-on Reset: 7: set autoboot parameter, 1: Linux 2: wince. The 7th option requires you to enter the system automatically started after power-on reset, and select any number except 1 and 2 (for e

run on a relatively stable memory, usually flash or EPROM chip. You need to use some methods to put the code on the chip. How to do this depends on the "target" hardware and tools. A popular method is to insert Flash or EPROM chip into an EPROM or flash burner. This will "burn" your program into the chip. Then, insert the chip into the socket of your target board and turn on the power. This method requires a socket on the board, but some devices cannot be equipped with a socket. Another method

It was late last night to finally discover the fact that Unkown USB device is not an error, it's just a warning, so we don't care about it. Let makefile continue to go down to be able. So I tried to mbs,s110. Downloads for cload and firmware. Run such as the following command:Make FlashMake flash_s110Make Flash_mbsMake Flash_cloadDetailed running steps such as the following:[emailprotected]:~/projects/crazyflie2-nrf-firmware$ make Flash_mbsopenocd-d2-f interface/stlink-v2.cfg-f Target/nrf51_stli

) 0x04; } // Set the JTAG mode. It is used to set the JTAG mode. // Mode: JTAG, SWD mode setting; 00, full enable; 01, enable SWD; 10, disable all; // Check OK // 100818 Void jtag_set (u8 Mode) { U32 temp; Temp = mode; Temp RCC-> apb2enr | = 1 Afio-> mapr = 0xf8ffffff; // clear mapr [] Afio-> mapr | = temp; // sets the JTA