dsc wifi module

Preparation: Ubuntu 12.04Board Core: 3.0.2Cross compiler: ARM-CORTEX_A8-LINUX-GNUEABI-GCCRef: 45559739　　　　1. Create a WiFi directory2, the ralink7601 into the WiFi directory, and decompression into.3, modify the MakefileA, open smdk (49 lines, support Samsung)b, modify the relative path of the onboard kernel. (relative to the current makefile)C, modify the source code file.Modify the definition of Include/r

firmware, at+ciupdate stop, At+cldota will not upgrade. 3. Use the Burn tool to burn 0.0.0.6 firmware, which can be used normally. 4. For 4MByte Flash, no damage is done to the Aicloud parameter. BUG: 1. For 1MByte Flash, when upgrading to User2, the Aicloud parameter will be erased, causing the firmware to be unavailable.2, download espressif technology flash download software and see how much you are flash3. Select your own bin file corresponding to the Flash size click StartNote Update t

In the past SCM programming process, probably most people are more familiar with the MCU WiFi module and the server to establish a socket connection. However, it may be a better option to establish an HTTP connection when we are confronted with the fact that our data requires a dynamic display of the Web page, a file upload, and so on, when the two parties do not need to stay connected online. Since there i

connection process. The following describes the debugging methods. We know that the SD card driver under wince is mainly composed of three parts: bus driver, host controller driver and client drivers. Shows the relationship between the three and applications and the operating system. We can see that the bus driver is an abstract management layer between the client driver and the host controller driver. It provides a standard API for the client driver to run on different wince systems.

Huawei mw269v2 is a Wi-Fi + bt + FM three-in-one module, and WiFi uses Broadcom bcm4330,Sdio interface. The kernel version of the android 4.0.3 BSP on s5pv210 is 3.0.8. power on the Development Board through USB port, and insert the TF card interface through the adapter board. Print the following information: mmc_attach_sdio entermmc_attach_sdio mmc_attach_busmmc2: Card claims to support voltages below the

= BASE + 4; 155652 Static final intcmd_device_idle = BASE + 5; 155653 Static final intcmd_locks_changed = BASE + 6; 155654 Static final intcmd_scan_always_mode_changed =base +7; 155655 Static final intcmd_wifi_toggled = BASE + 8; 155656 Static final intcmd_airplane_toggled = BASE + 9; 155657 Static final Intcmd_set_ap =base + 10; 155658 Static final intcmd_deferred_toggle = BASE + 11; 155659 Static final intcmd_user_present = BASE + 12; 155660 Summary of BASIC commands Base_wifi 131072 Base_w