首页下载资源硬件开发stm32f429串口中断+DMA实现串口数据的接收和发送

ZIPstm32f429串口中断+DMA实现串口数据的接收和发送

qq_1893521914.95MB需要积分:1

资源文件列表:

HAL_DMA.zip 大约有297个文件
  1. CORE/
  2. CORE/cmsis_armcc.h 23.85KB
  3. CORE/core_cm4.h 111.81KB
  4. CORE/core_cmFunc.h 3.54KB
  5. CORE/core_cmInstr.h 3.55KB
  6. CORE/core_cmSimd.h 3.58KB
  7. CORE/startup_stm32f429xx.s 30.95KB
  8. HALLIB/
  9. HALLIB/STM32F4xx_HAL_Driver/
  10. HALLIB/STM32F4xx_HAL_Driver/Inc/
  11. HALLIB/STM32F4xx_HAL_Driver/Inc/Legacy/
  12. HALLIB/STM32F4xx_HAL_Driver/Inc/Legacy/stm32_hal_legacy.h 162.32KB
  13. HALLIB/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal.h 13.03KB
  14. HALLIB/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_adc.h 35.52KB
  15. HALLIB/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_adc_ex.h 18.51KB
  16. HALLIB/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_can.h 35.51KB
  17. HALLIB/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_cec.h 30.03KB
  18. HALLIB/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_conf_template.h 16.64KB
  19. HALLIB/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_cortex.h 19.74KB
  20. HALLIB/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_crc.h 7.13KB
  21. HALLIB/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_cryp.h 22.78KB
  22. HALLIB/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_cryp_ex.h 7.93KB
  23. HALLIB/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_dac.h 16.04KB
  24. HALLIB/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_dac_ex.h 10.98KB
  25. HALLIB/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_dcmi.h 19.42KB
  26. HALLIB/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_dcmi_ex.h 10.16KB
  27. HALLIB/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_def.h 8.33KB
  28. HALLIB/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_dma.h 36.43KB
  29. HALLIB/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_dma2d.h 24.34KB
  30. HALLIB/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_dma_ex.h 4.14KB
  31. HALLIB/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_dsi.h 49.73KB
  32. HALLIB/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_eth.h 115.21KB
  33. HALLIB/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_flash.h 15.94KB
  34. HALLIB/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_flash_ex.h 56.22KB
  35. HALLIB/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_flash_ramfunc.h 3.47KB
  36. HALLIB/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_fmpi2c.h 25.71KB
  37. HALLIB/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_fmpi2c_ex.h 5.51KB
  38. HALLIB/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_gpio.h 13.58KB
  39. HALLIB/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_gpio_ex.h 67.41KB
  40. HALLIB/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_hash.h 15.71KB
  41. HALLIB/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_hash_ex.h 6.62KB
  42. HALLIB/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_hcd.h 9.86KB
  43. HALLIB/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_i2c.h 24.18KB
  44. HALLIB/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_i2c_ex.h 4.85KB
  45. HALLIB/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_i2s.h 19.14KB
  46. HALLIB/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_i2s_ex.h 8.29KB
  47. HALLIB/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_irda.h 23.67KB
  48. HALLIB/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_iwdg.h 9.85KB
  49. HALLIB/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_lptim.h 32.88KB
  50. HALLIB/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_ltdc.h 28.01KB
  51. HALLIB/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_ltdc_ex.h 4.52KB
  52. HALLIB/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_nand.h 12.02KB
  53. HALLIB/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_nor.h 11.13KB
  54. HALLIB/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_pccard.h 11.52KB
  55. HALLIB/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_pcd.h 15.38KB
  56. HALLIB/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_pcd_ex.h 4.51KB
  57. HALLIB/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_pwr.h 15.78KB
  58. HALLIB/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_pwr_ex.h 16.91KB
  59. HALLIB/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_qspi.h 36.76KB
  60. HALLIB/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_rcc.h 68.47KB
  61. HALLIB/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_rcc_ex.h 326.75KB
  62. HALLIB/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_rng.h 11.36KB
  63. HALLIB/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_rtc.h 36.71KB
  64. HALLIB/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_rtc_ex.h 44.75KB
  65. HALLIB/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_sai.h 38.93KB
  66. HALLIB/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_sai_ex.h 3.93KB
  67. HALLIB/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_sd.h 45.47KB
  68. HALLIB/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_sdram.h 7.78KB
  69. HALLIB/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_smartcard.h 29.99KB
  70. HALLIB/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_spdifrx.h 24.81KB
  71. HALLIB/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_spi.h 22.72KB
  72. HALLIB/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_sram.h 8.33KB
  73. HALLIB/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_tim.h 73.7KB
  74. HALLIB/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_tim_ex.h 14.96KB
  75. HALLIB/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_uart.h 34.46KB
  76. HALLIB/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_usart.h 26.44KB
  77. HALLIB/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_wwdg.h 12.25KB
  78. HALLIB/STM32F4xx_HAL_Driver/Inc/stm32f4xx_ll_fmc.h 63KB
  79. HALLIB/STM32F4xx_HAL_Driver/Inc/stm32f4xx_ll_fsmc.h 45.56KB
  80. HALLIB/STM32F4xx_HAL_Driver/Inc/stm32f4xx_ll_sdmmc.h 39.76KB
  81. HALLIB/STM32F4xx_HAL_Driver/Inc/stm32f4xx_ll_usb.h 20.38KB
  82. HALLIB/STM32F4xx_HAL_Driver/Src/
  83. HALLIB/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal.c 18.56KB
  84. HALLIB/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_adc.c 49.68KB
  85. HALLIB/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_adc_ex.c 30.61KB
  86. HALLIB/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_can.c 45.37KB
  87. HALLIB/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_cec.c 38.26KB
  88. HALLIB/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_cortex.c 19.28KB
  89. HALLIB/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_crc.c 11.02KB
  90. HALLIB/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_cryp.c 120.76KB
  91. HALLIB/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_cryp_ex.c 103.49KB
  92. HALLIB/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_dac.c 32.7KB
  93. HALLIB/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_dac_ex.c 15.83KB
  94. HALLIB/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_dcmi.c 27.55KB
  95. HALLIB/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_dcmi_ex.c 8.88KB
  96. HALLIB/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_dma.c 31.77KB
  97. HALLIB/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_dma2d.c 42.29KB
  98. HALLIB/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_dma_ex.c 10.9KB
  99. HALLIB/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_dsi.c 71.12KB
  100. HALLIB/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_eth.c 72.79KB
  101. HALLIB/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash.c 24.83KB
  102. HALLIB/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c 50.42KB
  103. HALLIB/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ramfunc.c 7.26KB
  104. HALLIB/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_fmpi2c.c 133.89KB
  105. HALLIB/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_fmpi2c_ex.c 11.11KB
  106. HALLIB/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c 20.45KB
  107. HALLIB/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_hash.c 59.67KB
  108. HALLIB/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_hash_ex.c 52.55KB
  109. HALLIB/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_hcd.c 36.11KB
  110. HALLIB/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_i2c.c 105.11KB
  111. HALLIB/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_i2c_ex.c 7.43KB
  112. HALLIB/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_i2s.c 46.46KB
  113. HALLIB/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_i2s_ex.c 52.26KB
  114. HALLIB/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_irda.c 49.42KB
  115. HALLIB/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_iwdg.c 12.95KB
  116. HALLIB/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_lptim.c 52.03KB
  117. HALLIB/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_ltdc.c 42.07KB
  118. HALLIB/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_ltdc_ex.c 7.49KB
  119. HALLIB/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_msp_template.c 4.22KB
  120. HALLIB/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_nand.c 35.65KB
  121. HALLIB/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_nor.c 32.07KB
  122. HALLIB/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_pccard.c 25.02KB
  123. HALLIB/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_pcd.c 35.49KB
  124. HALLIB/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_pcd_ex.c 7.36KB
  125. HALLIB/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_pwr.c 21.16KB
  126. HALLIB/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_pwr_ex.c 24.35KB
  127. HALLIB/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_qspi.c 65.6KB
  128. HALLIB/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_rcc.c 46.14KB
  129. HALLIB/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_rcc_ex.c 95.7KB
  130. HALLIB/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_rng.c 16.81KB
  131. HALLIB/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_rtc.c 54.04KB
  132. HALLIB/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_rtc_ex.c 57.33KB
  133. HALLIB/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_sai.c 63.13KB
  134. HALLIB/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_sai_ex.c 9.97KB
  135. HALLIB/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_sd.c 110.29KB
  136. HALLIB/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_sdram.c 27.48KB
  137. HALLIB/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_smartcard.c 45.42KB
  138. HALLIB/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_spdifrx.c 41.27KB
  139. HALLIB/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_spi.c 71.37KB
  140. HALLIB/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_sram.c 23.18KB
  141. HALLIB/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_tim.c 175.44KB
  142. HALLIB/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_tim_ex.c 66.79KB
  143. HALLIB/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_uart.c 62.65KB
  144. HALLIB/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_usart.c 63.55KB
  145. HALLIB/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_wwdg.c 16.16KB
  146. HALLIB/STM32F4xx_HAL_Driver/Src/stm32f4xx_ll_fmc.c 61.2KB
  147. HALLIB/STM32F4xx_HAL_Driver/Src/stm32f4xx_ll_fsmc.c 34.63KB
  148. HALLIB/STM32F4xx_HAL_Driver/Src/stm32f4xx_ll_sdmmc.c 19.13KB
  149. HALLIB/STM32F4xx_HAL_Driver/Src/stm32f4xx_ll_usb.c 50.64KB
  150. HARDWARE/
  151. HARDWARE/DMA/
  152. HARDWARE/DMA/dma.c 2.74KB
  153. HARDWARE/DMA/dma.h 333B
  154. HARDWARE/SDRAM/
  155. HARDWARE/SDRAM/sdram.c 6.75KB
  156. HARDWARE/SDRAM/sdram.h 1.18KB
  157. keilkilll.bat 399B
  158. OBJ/
  159. OBJ/delay.crf 741.77KB
  160. OBJ/delay.d 4.86KB
  161. OBJ/delay.o 859.1KB
  162. OBJ/DMA.axf 524.14KB
  163. OBJ/DMA.build_log.htm 1.58KB
  164. OBJ/dma.crf 742.95KB
  165. OBJ/dma.d 4.81KB
  166. OBJ/DMA.hex 18.79KB
  167. OBJ/DMA.htm 74.58KB
  168. OBJ/DMA.lnp 1.07KB
  169. OBJ/DMA.map 180.84KB
  170. OBJ/dma.o 861.99KB
  171. OBJ/DMA.sct 494B
  172. OBJ/DMA_DMA.dep 157.57KB
  173. OBJ/ExtDll.iex 19B
  174. OBJ/key.crf 742.88KB
  175. OBJ/key.d 4.75KB
  176. OBJ/key.o 859.11KB
  177. OBJ/lcd.crf 772.83KB
  178. OBJ/lcd.d 4.98KB
  179. OBJ/lcd.o 966.32KB
  180. OBJ/led.crf 741.47KB
  181. OBJ/led.d 4.71KB
  182. OBJ/led.o 855.79KB
  183. OBJ/ltdc.crf 760.83KB
  184. OBJ/ltdc.d 4.88KB
  185. OBJ/ltdc.o 887KB
  186. OBJ/main.crf 746.03KB
  187. OBJ/main.d 5.01KB
  188. OBJ/main.o 863.07KB
  189. OBJ/sdram.crf 745.05KB
  190. OBJ/sdram.d 4.9KB
  191. OBJ/sdram.o 866.36KB
  192. OBJ/startup_stm32f429xx.d 61B
  193. OBJ/startup_stm32f429xx.lst 79.65KB
  194. OBJ/startup_stm32f429xx.o 8.17KB
  195. OBJ/stm32f4xx_hal.crf 740.91KB
  196. OBJ/stm32f4xx_hal.d 5.4KB
  197. OBJ/stm32f4xx_hal.o 883.65KB
  198. OBJ/stm32f4xx_hal_adc.crf 746.4KB
  199. OBJ/stm32f4xx_hal_adc.d 5.69KB
  200. OBJ/stm32f4xx_hal_adc.o 892.02KB
  201. OBJ/stm32f4xx_hal_adc_ex.crf 744.04KB
  202. OBJ/stm32f4xx_hal_adc_ex.d 5.9KB
  203. OBJ/stm32f4xx_hal_adc_ex.o 876.35KB
  204. OBJ/stm32f4xx_hal_cortex.crf 739.9KB
  205. OBJ/stm32f4xx_hal_cortex.d 5.9KB
  206. OBJ/stm32f4xx_hal_cortex.o 877.61KB
  207. OBJ/stm32f4xx_hal_dma.crf 744.48KB
  208. OBJ/stm32f4xx_hal_dma.d 5.69KB
  209. OBJ/stm32f4xx_hal_dma.o 870.56KB
  210. OBJ/stm32f4xx_hal_dma2d.crf 745.91KB
  211. OBJ/stm32f4xx_hal_dma2d.d 5.83KB
  212. OBJ/stm32f4xx_hal_dma2d.o 886.8KB
  213. OBJ/stm32f4xx_hal_dma_ex.crf 740.29KB
  214. OBJ/stm32f4xx_hal_dma_ex.d 5.9KB
  215. OBJ/stm32f4xx_hal_dma_ex.o 857.99KB
  216. OBJ/stm32f4xx_hal_gpio.crf 742.58KB
  217. OBJ/stm32f4xx_hal_gpio.d 5.76KB
  218. OBJ/stm32f4xx_hal_gpio.o 864.91KB
  219. OBJ/stm32f4xx_hal_ltdc.crf 747.3KB
  220. OBJ/stm32f4xx_hal_ltdc.d 5.76KB
  221. OBJ/stm32f4xx_hal_ltdc.o 894.28KB
  222. OBJ/stm32f4xx_hal_ltdc_ex.crf 738.44KB
  223. OBJ/stm32f4xx_hal_ltdc_ex.d 5.97KB
  224. OBJ/stm32f4xx_hal_ltdc_ex.o 850.67KB
  225. OBJ/stm32f4xx_hal_pwr.crf 741.23KB
  226. OBJ/stm32f4xx_hal_pwr.d 5.69KB
  227. OBJ/stm32f4xx_hal_pwr.o 874.75KB
  228. OBJ/stm32f4xx_hal_pwr_ex.crf 742.87KB
  229. OBJ/stm32f4xx_hal_pwr_ex.d 5.9KB
  230. OBJ/stm32f4xx_hal_pwr_ex.o 866.56KB
  231. OBJ/stm32f4xx_hal_rcc.crf 752KB
  232. OBJ/stm32f4xx_hal_rcc.d 5.69KB
  233. OBJ/stm32f4xx_hal_rcc.o 876.52KB
  234. OBJ/stm32f4xx_hal_rcc_ex.crf 743.76KB
  235. OBJ/stm32f4xx_hal_rcc_ex.d 5.9KB
  236. OBJ/stm32f4xx_hal_rcc_ex.o 857.18KB
  237. OBJ/stm32f4xx_hal_sdram.crf 742.96KB
  238. OBJ/stm32f4xx_hal_sdram.d 5.83KB
  239. OBJ/stm32f4xx_hal_sdram.o 889.16KB
  240. OBJ/stm32f4xx_hal_sram.crf 741.99KB
  241. OBJ/stm32f4xx_hal_sram.d 5.76KB
  242. OBJ/stm32f4xx_hal_sram.o 879.18KB
  243. OBJ/stm32f4xx_hal_tim.crf 778.68KB
  244. OBJ/stm32f4xx_hal_tim.d 5.69KB
  245. OBJ/stm32f4xx_hal_tim.o 1023.18KB
  246. OBJ/stm32f4xx_hal_tim_ex.crf 750.95KB
  247. OBJ/stm32f4xx_hal_tim_ex.d 5.9KB
  248. OBJ/stm32f4xx_hal_tim_ex.o 912.88KB
  249. OBJ/stm32f4xx_hal_uart.crf 754.17KB
  250. OBJ/stm32f4xx_hal_uart.d 5.76KB
  251. OBJ/stm32f4xx_hal_uart.o 913.37KB
  252. OBJ/stm32f4xx_hal_usart.crf 762.8KB
  253. OBJ/stm32f4xx_hal_usart.d 5.83KB
  254. OBJ/stm32f4xx_hal_usart.o 909.05KB
  255. OBJ/stm32f4xx_it.crf 738.89KB
  256. OBJ/stm32f4xx_it.d 5.37KB
  257. OBJ/stm32f4xx_it.o 862.89KB
  258. OBJ/stm32f4xx_ll_fmc.crf 746.46KB
  259. OBJ/stm32f4xx_ll_fmc.d 5.62KB
  260. OBJ/stm32f4xx_ll_fmc.o 894.5KB
  261. OBJ/sys.crf 741.85KB
  262. OBJ/sys.d 4.67KB
  263. OBJ/sys.o 856.57KB
  264. OBJ/system_stm32f4xx.crf 739.37KB
  265. OBJ/system_stm32f4xx.d 5.53KB
  266. OBJ/system_stm32f4xx.o 853.97KB
  267. OBJ/usart.crf 745.46KB
  268. OBJ/usart.d 5.06KB
  269. OBJ/usart.o 867.15KB
  270. readme.txt 1.82KB
  271. SYSTEM/
  272. SYSTEM/delay/
  273. SYSTEM/delay/delay.c 5.65KB
  274. SYSTEM/delay/delay.h 150B
  275. SYSTEM/sys/
  276. SYSTEM/sys/sys.c 3.37KB
  277. SYSTEM/sys/sys.h 4.16KB
  278. SYSTEM/usart/
  279. SYSTEM/usart/usart.c 2.64KB
  280. SYSTEM/usart/usart.h 500B
  281. USER/
  282. USER/DebugConfig/
  283. USER/DebugConfig/DMA_STM32F429IGTx.dbgconf 2.04KB
  284. USER/DMA.uvguix.DBG_PC 175.98KB
  285. USER/DMA.uvoptx 28.95KB
  286. USER/DMA.uvprojx 21.79KB
  287. USER/EventRecorderStub.scvd 339B
  288. USER/JLinkSettings.ini 671B
  289. USER/main.c 1.66KB
  290. USER/main.h 2.69KB
  291. USER/stm32f429xx.h 674.98KB
  292. USER/stm32f4xx.h 8.48KB
  293. USER/stm32f4xx_hal_conf.h 15.66KB
  294. USER/stm32f4xx_it.c 5.44KB
  295. USER/stm32f4xx_it.h 3.06KB
  296. USER/system_stm32f4xx.c 24.39KB
  297. USER/system_stm32f4xx.h 3.6KB

资源介绍:

STM32使用DMA实现串口数据的接收和发送,本例程烧录后通过串口调试助手收发数据。源代码包含了DMA串口数据的接收和DMA串口数据的发送,使用USART1对应的DMA2器件下的数据流5和数据流7,相关参考资料请查阅数据手册。
实验器材: 阿波罗STM32F429开发板 实验目的: 学习STM32 DMA功能的使用 硬件资源: 1,DS0(连接在PB1) 2,串口1(波特率:115200,PA9/PA10连接在板载USB转串口芯片CH340上面) 3,ALIENTEK 2.8/3.5/4.3/7寸LCD模块(包括MCU屏和RGB屏,都支持) 4,按键KEY0(PH3) 5,DMA(DMA2数据流7通道4) 实验现象: 本实验通过按键KEY0控制串口1以DMA方式发送数据,按下KEY0,就开始DMA传送,同时在LCD上面显示传送进度。 打开串口调试助手,可以收到DMA发送的内容。 注意事项: 1,4.3寸和7寸屏需要比较大电流,USB供电可能不足,请用外部电源适配器(推荐外接12V 1A电源). 2,本例程在LCD_Init函数里面(在lcd.c),用到了printf,如果不初始化串口1,将导致液晶无法显示!! 3,电脑端串口调试助手波特率必须是115200. 4,请使用XCOM/SSCOM串口调试助手,其他串口助手可能控制DTR/RTS导致MCU复位/程序不运行 5,请用USB线连接在USB_232,找到USB转串口后测试本例程. 6,P4的PA9/PA10必须通过跳线帽连接在RXD/TXD上. 参考资料:阿波罗STM32F429开发指南-库函数版本.pdf 第二十八章 ------------------------------------------------------------------------------------------- ◆其他重要连接: 开发板光盘资料下载地址(视频+文档+源码等):http://www.openedv.com/posts/list/13912.htm ◆友情提示:如果您想以后及时免费的收到正点原子所有开发板资料更新增加通知,请关注微信公众平台: 2种添加方法:(动动手提升您的学习效率,惊喜不断哦) (1)打开微信->添加朋友->公众号->输入“正点原子”->点击关注 (2)打开微信->添加朋友->输入“alientek_stm32"->点击关注 具体微信添加方法,请参考帖子:http://www.openedv.com/posts/list/45157.htm 淘宝店铺: http://openedv.taobao.com http://eboard.taobao.com 公司网站:www.alientek.com 技术论坛:www.openedv.com 微信公众平台:正点原子 电话:020-38271790 传真:020-36773971 广州市星翼电子科技有限公司 正点原子@ALIENTEK 2016-6月
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