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cw01: Fix up the length of the BMP header.

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This commit is contained in:
Solomon Peachy 2014-10-08 16:07:51 -04:00
parent 4be917cfea
commit 9aa7c18ddc
1 changed files with 4 additions and 5 deletions
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9
backend_cw01.c
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@ -362,7 +362,7 @@ static int cw01_main_loop(void *vctx, int copies) {
struct cw01_cmd cmd;
uint8_t *resp = NULL;
int len = 0;
uint32_t tmp;
uint8_t *ptr;
char buf[9];
uint8_t plane_hdr[PRINTER_PLANE_HDR_LEN];
@ -433,12 +433,11 @@ top:
ptr = ctx->databuf;
/* Generate plane header (same for all planes) */
tmp = cpu_to_le32(ctx->hdr.plane_len);
memset(plane_hdr, 0, PRINTER_PLANE_HDR_LEN);
plane_hdr[0] = 0x42;
plane_hdr[1] = 0x4d;
plane_hdr[2] = 0x40;
plane_hdr[3] = 0x44;
plane_hdr[4] = 0xab;
memcpy(plane_hdr + 2, &tmp, sizeof(tmp));
plane_hdr[10] = 0x40;
plane_hdr[11] = 0x04;
memcpy(plane_hdr + 14, ptr, SPOOL_PLANE_HDR_LEN);
@ -819,7 +818,7 @@ static int cw01_cmdline_arg(void *vctx, int argc, char **argv)
/* Exported */
struct dyesub_backend cw01_backend = {
.name = "Citizen CW-01",
.version = "0.05",
.version = "0.06",
.uri_prefix = "cw01",
.cmdline_usage = cw01_cmdline,
.cmdline_arg = cw01_cmdline_arg,