大家好,我又又又又来啦~! / x5 K6 l4 Y" J( f) `7 l9 H% |
1 z* z% N, V) p0 s9 o( I
先来个传统保留节目:桂花~上酸菜~!
2 g9 l) y% ]5 a0 | A& V! I9 r6 }" ~& ^3 z/ ?& Z* `: S6 @
& ?$ k- E: W* Q
前几天一直忙活着写代码和录视频,忘记发帖子了。还请大佬们谅解。
2 R: E4 ], M* s& q* ]( x不过,这几天代码写下来有一个深刻的感觉就是“用Cubemx一时爽,一直用Cubemx一直爽”。配置工程修改代码什么的都太方便了。
/ E# D% N8 |! I
8 \; I5 P7 x# g1 a祝ST社区越办越好,蒸蒸日上。
$ O! q9 Z; L& q
: y9 U+ H) n0 `! F好了,不罗嗦,上代码~!
) _# Z7 e8 m: v! R
; s+ P [; N; _. l. u3 I7 o7 L! U V) W
. \) E9 O$ g3 y4 N8 T. ?5 j; e
部分Main函数代码:
- {& N: D# h- R' u+ z, ?; x- /**! Z4 z% m; N1 N+ z$ W% A
- * @brief The application entry point.8 Y* z7 a5 t- q4 h1 J! i
- * @retval int
: h/ O& M! L" o$ W+ k - */8 A7 z4 Y9 W1 o6 \8 I& n' A
- int main(void)
- p. b, Y @2 A& c0 T9 [ - {7 w/ @9 y, c+ i; r
- /* USER CODE BEGIN 1 */
7 N( Y5 R- p/ q, H9 t - m! y q3 a( U
- /* USER CODE END 1 */
0 F! J6 q2 m6 b& G - ' x3 \5 P; y% u9 B( S
- /* MCU Configuration--------------------------------------------------------*/
+ b4 Z0 X+ w4 G/ f# ]
. n$ T: m# U1 E- /* Reset of all peripherals, Initializes the Flash interface and the Systick. */
( r( G- |0 I& h5 O9 n9 ^' Z& Z - HAL_Init();
- y9 n [1 ?' \" o& P6 A
* t8 J$ K; m+ t* S- /* USER CODE BEGIN Init */
$ G3 M$ B, X+ T; N0 [
9 ?( W3 i4 ]2 _3 x% O* J- /* USER CODE END Init */
- [+ o' G5 g, M& N: R, P4 Q1 U a - 1 c1 Q. k' n8 j" ^& t
- /* Configure the system clock */
1 Y" n- L, i: [2 E4 C6 c; f - SystemClock_Config();) ~# C5 x0 V/ _! l2 I
" r/ [! E% T7 U! U- /* USER CODE BEGIN SysInit */; G _; q" F" t. ?4 H' i
- : `7 W, K% {' I J+ E: ~/ C' R
- /* USER CODE END SysInit */2 [" s5 p, N4 W$ @
$ S6 Q T4 ?* o4 Z* b- /* Initialize all configured peripherals */
6 X/ I9 {+ z% K) l) t - MX_GPIO_Init();
* |' p8 c- J0 i: |4 r% L+ } - MX_SPI1_Init();- x- G9 S6 t2 w! Q# B: D1 A- q, T
- MX_USART2_UART_Init();$ t0 y" j ]+ w0 V" R2 c: v) V
- /* USER CODE BEGIN 2 */0 ]! Y/ {7 g7 H" K# s$ V3 m
- Status=1;8 H' v" G' Q# ^# ^4 _$ @- X
- HAL_GPIO_WritePin(LD2_GPIO_Port, LD2_Pin, GPIO_PIN_SET);
3 m7 w9 V9 F2 P# g9 p# [) n; @ a: s - steps = HT_1in54b_V2_init();
: p3 e* o# G9 [2 D& D/ S - /* USER CODE END 2 */
3 p1 s6 n- D s h0 i" _ - / ]0 i6 V* i2 q! s. w6 f5 X
- /* Infinite loop */
3 q0 `* U. H/ ` - /* USER CODE BEGIN WHILE */ }- y( v3 Y+ k t4 c
- while (1)
9 V d9 S \$ a8 E2 D - {2 R( Z, b" Z* A3 \2 x) C$ o$ [
- /* USER CODE END WHILE */0 L7 H# B3 \& [9 ~$ M
7 P: o' E' _8 i. t- /* USER CODE BEGIN 3 */1 R" X) g( R$ K8 }7 r
- }
1 c# T, L3 A% l _* U) u, ^; v% g - /* USER CODE END 3 */
6 O% z e' D2 T: J4 ~ - }
复制代码- /* USER CODE BEGIN 4 */5 E/ L' `6 n" R2 v
- void HAL_GPIO_EXTI_Callback(uint16_t GPIO_Pin)
5 ?& W) o0 p2 k - {
6 p5 F3 m( I4 Z8 T7 e - /* NOTE: This function Should not be modified, when the callback is needed, $ ^) W3 F! U6 N, ^; l) U9 i: l
- the HAL_GPIO_EXTI_Callback could be implemented in the user file
" F- G0 h! c1 K: X1 H - */
5 l' S' B0 r5 S3 L% |% B1 i/ Z - switch(GPIO_Pin)
# [# p4 E; I( {. j# H - { //LD3_Pin|LD2_Pin! G1 Q$ ^$ v* z1 B' f' v+ m& [# c* j
- case B1_Pin:; J4 r! I% j! S: O [# L4 f0 |
- if(Status==1)8 L( ^% y$ }6 V. [) j, g
- {# ]+ L8 S9 _0 w5 n/ K' s
- if(steps==1)
1 r: }& M' V) h. {. C$ w# t, ] - {
8 }, w$ |! r! D' F/ j - Status=0;
$ Z7 t4 [8 ~3 X5 h, B - HT_1in54b_V2_clear();; F7 V' B ?2 O7 b+ Z
- Status=HT_1in54b_V2_showLogo1();" D8 n" q4 K8 d! D( }0 _. G" @
- }
, K9 i! ?& ^3 W) t# `# Q - else if(steps==2)) h$ `+ f+ }$ C) f
- {
4 w1 p6 J, d W5 C+ i6 W - Status=0;
9 R/ g% G! `6 Y9 z9 t$ k8 z2 Q/ ? - HT_1in54b_V2_clear();
' [4 u/ D4 N0 \) k& w, I8 | - Status=HT_1in54b_V2_showWord1();1 ^3 z3 n, t6 \
- }
$ n, i, U$ v/ i8 i; \ - else if(steps==3). G7 D% [3 v* o
- {2 Q2 e+ x; S; e. [1 l
- Status=0;) X! y6 I# [0 S" n- K7 r1 n" m2 D
- HT_1in54b_V2_clear();
9 K4 D$ q$ g* | - Status=HT_1in54b_V2_showLogo2();1 a k4 P5 ^" X
- }; L6 T4 ^% C2 W+ A5 K/ j. |
- else if(steps==4)8 Q$ n6 O; K5 w' P- V! G
- { K/ w- k6 A3 X8 B
- Status=0;* W) n, U. D9 `+ V. X9 p/ Y$ f
- HT_1in54b_V2_clear();% j- m% _ c: w, V' `/ K7 M
- Status=HT_1in54b_V2_showWord2();7 G2 E$ X0 G C+ X5 P# h
- }, t' w: x7 J Z1 R" g
- steps+=1;
# k( ]4 F) V- H# u7 d - if(steps>=5)+ L0 y8 J4 A- W7 @' o
- {" I7 r; G* C( J- k3 E
- steps=1;. v+ f9 ?* ~ q) {+ M B: w& \
- }* v3 e) q% B1 j( @! r
- }' J0 c( c4 U: |" m8 y: v
- 7 l/ q: U' }( Y( m; R& m3 |' ^
- break; + @: G& K0 v" t. Q4 G8 U7 F: m
- default:: _" f+ ~0 g' q0 O! E5 P7 T" e
- break; : i# l$ J5 D. ?+ t: c
- } # i( t2 D( r; K2 C. V. J. `7 v3 H( X
- }
! F5 h. L$ L5 _ - /* USER CODE END 4 */
复制代码
2 {$ z% P9 _* v# K% c0 ?
6 Y- [3 y# ?! l: o% Z e G( C5 D# M, H. r o( c
双手奉上代码。% c" `' S. B3 z1 _7 R8 a" n
全部代码及CubeMX配置:$ v4 O+ Q& C/ X8 t( O$ x
( C# z) Q6 j0 o- H链接:https://pan.baidu.com/s/1y2o2JTOTA45Wl3NZh6r5uw
$ @: m- o: N. h$ ^提取码:rtnb
?* i: |9 Z& K$ D& K
" M- O* _# F- _$ n. {, x! n |
哈哈哈哈哈哈。桂花,快来看呀~!~!~!