69 lines
1.9 KiB
C
69 lines
1.9 KiB
C
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#include "../Inc/Godex500.h"
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int GODEX500_setup_serial(const char* device) {
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int serial_port = open(device, O_RDWR);
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if (serial_port < 0) {
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perror("Ошибка открытия последовательного порта");
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return -1;
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}
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struct termios tty;
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memset(&tty, 0, sizeof tty);
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if (tcgetattr(serial_port, &tty) != 0) {
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perror("Ошибка получения атрибутов TTY");
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close(serial_port);
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return -1;
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}
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cfsetospeed(&tty, B9600);
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cfsetispeed(&tty, B9600);
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tty.c_cflag &= ~PARENB;
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tty.c_cflag &= ~CSTOPB;
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tty.c_cflag &= ~CSIZE;
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tty.c_cflag |= CS8;
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tty.c_cflag |= CREAD | CLOCAL;
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if (tcsetattr(serial_port, TCSANOW, &tty) != 0) {
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perror("Ошибка установки атрибутов TTY");
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close(serial_port);
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return -1;
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}
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return serial_port;
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}
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void GODEX500_send_to_printer(int serial_port, const char* data) {
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write(serial_port, data, strlen(data));
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tcdrain(serial_port);
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}
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void GODEX500_print_label(int serial_port, const char* id, const char* model) {
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char buffer[1024];
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char datamatrix_data[200];
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snprintf(datamatrix_data, sizeof(datamatrix_data), "%s", id);
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int datamatrix_length = strlen(datamatrix_data);
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snprintf(buffer, sizeof(buffer),
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"^Q10,2\n"
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"^W25^H14\n"
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"^P1\n"
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"^S2\n"
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"^AT\n"
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"^C1\n"
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"^R0\n~Q+0\n"
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"^O0\n^D0\n^E30\n~R255\n"
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"^L\n"
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"Dy2-me-dd\nTh:m:s\n"
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"AB,5,10,1,1,0,0E,%s\n"
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"AB,40,45,1,1,0,0E,%s\n"
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"XRB130,14,4,0,%d\n"
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"%s\n"
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"E\n",
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id, model, datamatrix_length, datamatrix_data);
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GODEX500_send_to_printer(serial_port, buffer);
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}
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