STM32与SIM900通讯工程项目，稳定性很好，国外都可以使用的，并且进行过验证。
资源文件列表
Project/JLinkLog.txt , 20907
Project/JLinkSettings.ini , 573
Project/List/core_cm3.lst , 27146
Project/List/core_cm3.txt , 1666
Project/List/Fifo.lst , 1883979
Project/List/fifo.txt , 9520
Project/List/Gpio_Led.lst , 1893136
Project/List/gpio_led.txt , 18400
Project/List/Gsm.lst , 1948684
Project/List/gsm.txt , 58416
Project/List/main.lst , 1940048
Project/List/main.txt , 5408
Project/List/misc.lst , 1900211
Project/List/misc.txt , 9210
Project/List/startup_stm32f10x_hd.lst , 63664
Project/List/stm32f10x_flash.lst , 1984325
Project/List/stm32f10x_flash.txt , 69638
Project/List/stm32f10x_gpio.lst , 1936639
Project/List/stm32f10x_gpio.txt , 32398
Project/List/stm32f10x_it.lst , 1889589
Project/List/stm32f10x_it.txt , 4061
Project/List/stm32f10x_rcc.lst , 1983083
Project/List/stm32f10x_rcc.txt , 46631
Project/List/stm32f10x_usart.lst , 1946660
Project/List/stm32f10x_usart.txt , 49366
Project/List/SystemClock.lst , 1939461
Project/List/systemclock.txt , 4179
Project/List/system_stm32f10x.lst , 1923549
Project/List/system_stm32f10x.txt , 22972
Project/List/Test.map , 78610
Project/List/UART.lst , 1948015
Project/List/uart.txt , 17866
Project/Obj/core_cm3.crf , 3607
Project/Obj/core_cm3.d , 128
Project/Obj/core_cm3.o , 10868
Project/Obj/core_cm3.txt , 1541
Project/Obj/ExtDll.iex , 19
Project/Obj/fifo.crf , 349170
Project/Obj/fifo.d , 2197
Project/Obj/fifo.o , 383308
Project/Obj/gpio_led.crf , 351299
Project/Obj/gpio_led.d , 2329
Project/Obj/gpio_led.o , 384628
Project/Obj/gpio_led.txt , 18308
Project/Obj/gsm.crf , 357057
Project/Obj/gsm.d , 2285
Project/Obj/gsm.o , 394896
Project/Obj/main.crf , 354497
Project/Obj/main.d , 2359
Project/Obj/main.o , 387960
Project/Obj/main.txt , 996
Project/Obj/misc.crf , 349207
Project/Obj/misc.d , 2259
Project/Obj/misc.o , 382228
Project/Obj/misc.txt , 9102
Project/Obj/startup_stm32f10x_hd.d , 116
Project/Obj/startup_stm32f10x_hd.o , 6756
Project/Obj/stm32f10x_flash.crf , 356217
Project/Obj/stm32f10x_flash.d , 2622
Project/Obj/stm32f10x_flash.o , 392624
Project/Obj/stm32f10x_flash.txt , 69797
Project/Obj/stm32f10x_gpio.crf , 352705
Project/Obj/stm32f10x_gpio.d , 2589
Project/Obj/stm32f10x_gpio.o , 388572
Project/Obj/stm32f10x_gpio.txt , 32048
Project/Obj/stm32f10x_it.crf , 349271
Project/Obj/stm32f10x_it.d , 2494
Project/Obj/stm32f10x_it.o , 384316
Project/Obj/stm32f10x_it.txt , 3306
Project/Obj/stm32f10x_rcc.crf , 356280
Project/Obj/stm32f10x_rcc.d , 2556
Project/Obj/stm32f10x_rcc.o , 393020
Project/Obj/stm32f10x_rcc.txt , 46346
Project/Obj/stm32f10x_usart.crf , 354818
Project/Obj/stm32f10x_usart.d , 2622
Project/Obj/stm32f10x_usart.o , 392720
Project/Obj/stm32f10x_usart.txt , 49362
Project/Obj/systemclock.crf , 352561
Project/Obj/systemclock.d , 2493
Project/Obj/systemclock.o , 383932
Project/Obj/systemclock.txt , 4087
Project/Obj/system_stm32f10x.crf , 350373
Project/Obj/system_stm32f10x.d , 2571
Project/Obj/system_stm32f10x.o , 382812
Project/Obj/system_stm32f10x.txt , 22880
Project/Obj/Test.axf , 326648
Project/Obj/Test.hex , 33912
Project/Obj/Test.htm , 71912
Project/Obj/Test.lnp , 571
Project/Obj/Test.plg , 854
Project/Obj/Test.sct , 479
Project/Obj/Test.tra , 1930
Project/Obj/uart.crf , 355635
Project/Obj/uart.d , 2290
Project/Obj/uart.o , 388152
Project/Obj/uart.txt , 13907
Project/Test.plg , 105563
Project/Test.uvgui.Administrator , 73803
Project/Test.uvgui.zz , 203124
Project/Test.uvgui_Administrator.bak , 159529
Project/Test.uvgui_zz.bak , 205014
Project/Test.uvopt , 18786
Project/Test.uvproj , 18213
Project/Test_Test.dep , 37720
Project/Test_uvopt.bak , 17671
Project/Test_uvproj.bak , 18018