VMarkov/stm32_serDes_protobuf_project
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Fix

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This commit is contained in:
Vasily Markov 2024-06-10 13:56:17 +03:00
parent 120010f39c
commit e94442e12b
4 changed files with 37 additions and 44 deletions
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9
CMakeLists.txt
View File

@ -7,11 +7,4 @@ project(stm32)
add_subdirectory(app) #application add_subdirectory(app) #application
add_subdirectory(bsp) #board support package, lwip add_subdirectory(bsp) #board support package, lwip
add_subdirectory(libs/stm32f4xx) #stm32f4xx library add_subdirectory(libs/stm32f4xx) #stm32f4xx library

8
app/CMakeLists.txt
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@ -1,9 +1,9 @@
set(elf_file stm32.elf) set(elf_file stm32.elf)
# set(CMAKE_MODULE_PATH ${CMAKE_SOURCE_DIR}/nanopb/extra) set(CMAKE_MODULE_PATH ${CMAKE_SOURCE_DIR}/nanopb/extra)
# find_package(Nanopb REQUIRED) find_package(Nanopb REQUIRED)
# nanopb_generate_cpp(TARGET proto simple.proto) nanopb_generate_cpp(TARGET proto simple.proto)
add_executable(${elf_file} add_executable(${elf_file}
main.c main.c
@ -12,7 +12,7 @@ add_executable(${elf_file}
target_link_libraries(${elf_file} PUBLIC target_link_libraries(${elf_file} PUBLIC
bsp bsp
# proto proto
) )
target_include_directories(${elf_file} PRIVATE target_include_directories(${elf_file} PRIVATE

62
app/main.c
View File

@ -1,37 +1,37 @@
#include "../bsp/bsp.h" #include "../bsp/bsp.h"
// #include <pb_encode.h> #include <pb_encode.h>
// #include <pb_decode.h> #include <pb_decode.h>
// #include "simple.pb.h" #include "simple.pb.h"
// void serialzie() { void serialzie() {
// /* This is the buffer where we will store our message. */ /* This is the buffer where we will store our message. */
// uint8_t buffer[128]; uint8_t buffer[128];
// size_t message_length; size_t message_length;
// bool status; bool status;
// /* Encode our message */ /* Encode our message */
// { {
// SimpleMessage message = SimpleMessage_init_zero; SimpleMessage message = SimpleMessage_init_zero;
// /* Create a stream that will write to our buffer. */ /* Create a stream that will write to our buffer. */
// pb_ostream_t stream = pb_ostream_from_buffer(buffer, sizeof(buffer)); pb_ostream_t stream = pb_ostream_from_buffer(buffer, sizeof(buffer));
// /* Fill in the lucky number */ /* Fill in the lucky number */
// message.number = 42; message.number = 42;
// /* Now we are ready to encode the message! */ /* Now we are ready to encode the message! */
// status = pb_encode(&stream, SimpleMessage_fields, &message); status = pb_encode(&stream, SimpleMessage_fields, &message);
// message_length = stream.bytes_written; message_length = stream.bytes_written;
// printf('%d\r\n', buffer);
// // udp_send_data(buffer, message_length); udp_send_data(buffer, message_length);
// /* Then just check for any errors.. */ /* Then just check for any errors.. */
// if (!status) if (!status)
// { {
// printf("Encoding failed: %s\n", PB_GET_ERROR(&stream)); printf("Encoding failed: %s\n", PB_GET_ERROR(&stream));
// return 1; return 1;
// } }
// } }
// return 0; return 0;
// } }
int main(void) int main(void)
{ {
@ -42,12 +42,12 @@ int main(void)
while (1) while (1)
{ {
// lwipProcess(); lwipProcess();
const char *data = "Hello, world!"; const char *data = "Hello, world!";
sprintf(numStr, "%d", cnt++); sprintf(numStr, "%d", cnt++);
char* strCat = strcat(data, numStr); char* strCat = strcat(data, numStr);
// udp_send_data(numStr, strlen(numStr)); // udp_send_data(numStr, strlen(numStr));
// serialzie(); serialzie();
// printf("Test\r\n"); // printf("Test\r\n");
GPIO_ToggleBits(GPIOB, GPIO_Pin_14); GPIO_ToggleBits(GPIOB, GPIO_Pin_14);
delay(100); delay(100);

2
bsp/lwip/lwip.c
View File

@ -52,7 +52,7 @@ void udpServer_init(void)
if (err == ERR_OK) { if (err == ERR_OK) {
// printf("UDP bind\r\n"); // printf("UDP bind\r\n");
} }
// IP4_ADDR(&remote_ip, 192, 168, 1, 111); IP4_ADDR(&remote_ip, 192, 168, 1, 111);
// err= udp_connect(upcb, &remote_ip, remote_port); // err= udp_connect(upcb, &remote_ip, remote_port);
if (err == ERR_OK) { if (err == ERR_OK) {
// printf("UDP connect\r\n"); // printf("UDP connect\r\n");