s1245: Add printer status command.
parent
9049231db1
commit
2c69ca34dc
4
README
4
README
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@ -319,7 +319,9 @@
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Shinko CHC-S1245 (aka "Sinfonia E1")
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This backend does not support additional commands.
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Valid commands:
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-s Query printer status
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***************************************************************************
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BACKEND=sonyupdr150
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@ -165,7 +165,7 @@ struct shinkos1245_resp_status {
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uint32_t cutter; /* BE */
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uint8_t reserved;
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uint8_t ver_boot;
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uint8_t ver_usb;
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uint8_t ver_ctrl;
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uint8_t control_flag; // 0x00 == epson, 0x01 == cypress
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} counters;
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struct {
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@ -203,6 +203,8 @@ enum {
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STATE_STATUS1_WAIT = 3,
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};
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#define STATE_STANDBY_STATUS2 0x0
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enum {
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WAIT_STATUS2_INIT = 0,
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WAIT_STATUS2_RIBBON = 1,
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@ -300,18 +302,20 @@ struct shinkos1245_cmd_getmedia {
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uint8_t pad[10];
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} __attribute__((packed));
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struct shinkos1245_mediadesc {
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uint8_t code; /* Fixed at 0x10 */
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uint16_t columns; /* BE */
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uint16_t rows; /* BE */
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uint8_t type; /* MEDIA_TYPE_* */
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uint8_t print_type; /* aka "print method" in the spool file */
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uint8_t reserved[3];
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} __attribute__((packed));
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struct shinkos1245_resp_media {
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uint8_t code;
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uint8_t reserved[5];
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uint8_t count; /* 1-5 */
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struct {
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uint8_t code; /* Fixed at 0x10 */
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uint16_t columns; /* BE */
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uint16_t rows; /* BE */
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uint8_t type; /* MEDIA_TYPE_* */
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uint8_t print_type; /* aka "print method" in the spool file */
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uint8_t reserved[3];
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} media[5];
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uint8_t count; /* 1-5? */
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struct shinkos1245_mediadesc data[5];
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} __attribute__((packed));
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enum {
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@ -348,7 +352,7 @@ struct shinkos1245_cmd_reset {
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} __attribute__((packed));
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/* Tone curve manipulation -- returns Status */
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struct shinkos1245_cmd_ttone {
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struct shinkos1245_cmd_tone {
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struct shinkos1245_cmd_hdr hdr;
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uint8_t cmd[1]; /* 0xc0 */
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uint8_t tone[4]; /* 0x54 0x4f 0x4e 0x45 */
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@ -414,9 +418,193 @@ struct shinkos1245_resp_matte {
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#define MATTE_MODE_MATTE 0x00
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/* Basic printer I/O stuffs */
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static void shinkos1245_fill_hdr(struct shinkos1245_cmd_hdr *hdr)
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{
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hdr->prefix = 0x03;
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hdr->hdr[0] = 0x1b;
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hdr->hdr[1] = 0x43;
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hdr->hdr[2] = 0x48;
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hdr->hdr[3] = 0x43;
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}
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static int shinkos1245_do_cmd(struct shinkos1245_ctx *ctx,
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void *cmd, int cmd_len,
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void *resp, int resp_len,
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int *actual_len)
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{
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int ret;
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/* Write command */
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if ((ret = send_data(ctx->dev, ctx->endp_down,
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cmd, cmd_len)))
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return (ret < 0) ? ret : -99;
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/* Read response */
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ret = read_data(ctx->dev, ctx->endp_up,
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resp, resp_len, actual_len);
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if (ret < 0)
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return ret;
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if (*actual_len < resp_len) {
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ERROR("Short read! (%d/%d))\n", *actual_len, resp_len);
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return -99;
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}
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return ret;
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}
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static int shinkos1245_get_status(struct shinkos1245_ctx *ctx,
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struct shinkos1245_resp_status *resp)
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{
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struct shinkos1245_cmd_getstatus cmd;
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int ret, num;
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shinkos1245_fill_hdr(&cmd.hdr);
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cmd.cmd[0] = 0x03;
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memset(cmd.pad, 0, sizeof(cmd.pad));
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ret = shinkos1245_do_cmd(ctx, &cmd, sizeof(cmd),
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resp, sizeof(*resp), &num);
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if (ret < 0) {
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ERROR("Failed to execute GET_STATUS command\n");
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return ret;
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}
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if (resp->code != CMD_CODE_OK) {
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ERROR("Bad return code on GET_STATUS (%02x)\n",
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resp->code);
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return -99;
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}
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return 0;
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}
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static void shinkos1245_dump_status(struct shinkos1245_resp_status *sts)
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{
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char *detail;
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switch (sts->print_status) {
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case STATUS_PRINTING:
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detail = "Printing";
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break;
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case STATUS_IDLE:
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detail = "Idle";
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break;
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default:
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detail = "Unknown";
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break;
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}
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INFO("Printer Status: %s\n", detail);
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switch(sts->state.status1) {
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case STATE_STATUS1_STANDBY:
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INFO("Printer State: Standby\n");
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break;
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case STATE_STATUS1_WAIT:
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switch(sts->state.status2) {
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case WAIT_STATUS2_INIT:
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detail = "Initializing";
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break;
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case WAIT_STATUS2_RIBBON:
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detail = "Ribbon Winding";
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break;
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case WAIT_STATUS2_THERMAL:
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detail = "Cooling Down";
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break;
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case WAIT_STATUS2_OPERATING:
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detail = "Operating section busy";
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break;
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case WAIT_STATUS2_BUSY:
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detail = "In progress";
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break;
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default:
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detail = "Unknown";
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break;
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}
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INFO("Printer State: Wait (%s)\n", detail);
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break;
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case STATE_STATUS1_ERROR:
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switch (sts->state.status2) {
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case ERROR_STATUS2_CTRL_CIRCUIT:
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detail = "Control Circuit";
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break;
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case ERROR_STATUS2_MECHANISM_CTRL:
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detail = "Mechanism Control";
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break;
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case ERROR_STATUS2_SENSOR:
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detail = "Sensor";
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break;
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case ERROR_STATUS2_COVER_OPEN:
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detail = "Cover Open";
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break;
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case ERROR_STATUS2_TEMP_SENSOR:
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detail = "Temperature Sensor";
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break;
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case ERROR_STATUS2_PAPER_JAM:
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detail = "Paper Jam";
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break;
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case ERROR_STATUS2_PAPER_EMPTY:
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detail = "Paper Empty";
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break;
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case ERROR_STATUS2_RIBBON_ERR:
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detail = "Ribbon Error";
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break;
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default:
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detail = "Unknown";
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}
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INFO("Printer State: Error (%s - %02x)\n", detail,
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sts->state.error);
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break;
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default:
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WARNING("Printer State: Unknown (%02x/%08x/%02x)\n", sts->state.status1, sts->state.status2, sts->state.error);
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break;
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}
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INFO("Counters:\n");
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INFO("\tLifetime : %d\n", be32_to_cpu(sts->counters.lifetime));
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INFO("\tThermal Head : %d\n", be32_to_cpu(sts->counters.maint));
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INFO("\tMedia : %d\n", be32_to_cpu(sts->counters.media));
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INFO("\tCutter : %d\n", be32_to_cpu(sts->counters.cutter));
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INFO("Versions:\n");
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INFO("\tUSB Boot : %d\n", sts->counters.ver_boot);
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INFO("\tUSB Control : %d\n", sts->counters.ver_ctrl);
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INFO("\tMain Boot : %d\n", be16_to_cpu(sts->versions.main_boot));
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INFO("\tMain Control: %d\n", be16_to_cpu(sts->versions.main_control));
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INFO("\tDSP Boot : %d\n", be16_to_cpu(sts->versions.dsp_boot));
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INFO("\tDSP Control : %d\n", be16_to_cpu(sts->versions.dsp_control));
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// INFO("USB TypeFlag: %02x\n", sts->counters.control_flag);
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INFO("Bank 1 ID: %d\n", sts->counters2.bank1_id);
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INFO("\tPrints: %d/%d (%d complete)\n",
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sts->counters2.bank1_remain, sts->counters2.bank1_spec,
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sts->counters2.bank1_complete);
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INFO("Bank 2 ID: %d\n", sts->counters2.bank2_id);
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INFO("\tPrints: %d/%d (%d complete)\n",
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sts->counters2.bank2_remain, sts->counters2.bank2_spec,
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sts->counters2.bank2_complete);
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switch (sts->curve_status) {
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case CURVE_TABLE_STATUS_INITIAL:
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detail = "Initial/Default";
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break;
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case CURVE_TABLE_STATUS_USERSET:
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detail = "User Stored";
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break;
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case CURVE_TABLE_STATUS_CURRENT:
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detail = "Current";
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break;
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default:
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detail = "Unknown";
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break;
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}
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INFO("Tone Curve Status: %s\n", detail);
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}
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/* Driver API */
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static void shinkos1245_cmdline(void)
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{
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DEBUG("\t\t[ -s ] # Query status\n");
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}
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int shinkos1245_cmdline_arg(void *vctx, int argc, char **argv)
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@ -427,9 +615,18 @@ int shinkos1245_cmdline_arg(void *vctx, int argc, char **argv)
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/* Reset arg parsing */
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optind = 1;
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opterr = 0;
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while ((i = getopt(argc, argv, "")) >= 0) {
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while ((i = getopt(argc, argv, "s")) >= 0) {
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switch(i) {
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default:
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case 's':
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if (ctx) {
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struct shinkos1245_resp_status sts;
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j = shinkos1245_get_status(ctx, &sts);
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if (!j)
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shinkos1245_dump_status(&sts);
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break;
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}
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return 1;
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default:
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break; /* Ignore completely */
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}
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