summaryrefslogtreecommitdiff
path: root/spectro/kleink10.c
diff options
context:
space:
mode:
Diffstat (limited to 'spectro/kleink10.c')
-rw-r--r--spectro/kleink10.c114
1 files changed, 88 insertions, 26 deletions
diff --git a/spectro/kleink10.c b/spectro/kleink10.c
index 461cb28..9599972 100644
--- a/spectro/kleink10.c
+++ b/spectro/kleink10.c
@@ -62,7 +62,7 @@
#undef HIGH_SPEED /* [und] Use high speed flicker measure for refresh rate etc. */
#define AUTO_AVERAGE /* [def] Automatically average more readings for low light */
-#define RETRY_RANGE_ERROR 3 /* [3] Retry range error readings 3 times */
+#define RETRY_RANGE_ERROR 4 /* [4] Retry range error readings 4 times */
#undef PLOT_REFRESH /* [und] Plot refresh rate measurement info */
#undef PLOT_UPDELAY /* [und] Plot update delay measurement info */
@@ -81,6 +81,7 @@ static inst_code k10_read_flicker_samples(kleink10 *p, double duration, double *
/* Decode a K10 error letter */
static int decodeK10err(char c) {
+//printf("~1 decoding error code 0x%x\n",c);
if (c == '0') {
return K10_OK;
} else if (c == 'B') {
@@ -125,28 +126,34 @@ extract_ec(char *s, int *nlength, int bread) {
if (*p == '>')
break;
}
- if (p < s)
+ if (p < s) {
+//printf("p %d < s %d ? %d\n", p, s, p < s);
return K10_BAD_RETVAL;
+ }
//printf("trailing is at %d '%s'\n",p - s, p);
/* Find the leading '<' */
for (f = p-1; f >= (p-MAXECHARS-1) && f >= s; f--) {
if (*f == '<')
break;
+ /* Turns out the error code may be non-text */
+#ifdef NEVER
if ((*f < '0' || *f > '9')
&& (*f < 'a' || *f > 'z')
&& (*f < 'A' || *f > 'Z'))
return K10_BAD_RETVAL;
+#endif /* NEVER */
}
if (f < s || f < (p-MAXECHARS-1) || (p-f) <= 1) {
-//printf("f < s ? %d, f < (p-MAXECHARS-1) ? %d, (p-f) <= 1 ? %d\n",
-//f < s, f < (p-10), (p-f) <= 1);
+//printf("f < s ? %d, f < (p-MAXECHARS-1) ? %d, (p-f) <= 1 ? %d\n", f < s, f < (p-10), (p-f) <= 1);
return K10_BAD_RETVAL;
}
//printf("leading is at %d '%s'\n",f - s, f);
- if (p-f-1 <= 0)
+ if (p-f-1 <= 0) {
+//printf("p-f-1 %d <= 0 ? %d\n", p-f-1, p-f-1 <= 0);
return K10_BAD_RETVAL;
+ }
strncpy(tt, f+1, p-f-1);
tt[p-f-1] = '\000';
@@ -155,7 +162,7 @@ extract_ec(char *s, int *nlength, int bread) {
/* Interpret the error character(s) */
/* It's not clear if more than one error can be returned. */
/* We are only looking at the first character - we should */
- /* really prioritize them id more than one can occur. */
+ /* really prioritize them if more than one can occur. */
for (p = tt; *p != '\000'; p++) {
rv = decodeK10err(*p);
break;
@@ -467,7 +474,15 @@ k10_init_inst(inst *pp) {
amutex_lock(p->lock);
/* Make sure the target lights are off */
- if ((ev = k10_command(p, "L0\r", buf, MAX_MES_SIZE, NULL, 2+3, ec_ec, 1.0)) != inst_ok) {
+ if ((ev = k10_command(p, "L0\r", buf, MAX_MES_SIZE, NULL, 2+3, ec_ec, 1.0)) != inst_ok
+ /* Strangely the L0/1 command mat return irrelevant error codes... */
+ && (ev & inst_imask) != K10_UNKNOWN
+ && (ev & inst_imask) != K10_BLACK_EXCESS
+ && (ev & inst_imask) != K10_BLACK_OVERDRIVE
+ && (ev & inst_imask) != K10_BLACK_ZERO
+ && (ev & inst_imask) != K10_OVER_HIGH_RANGE
+ && (ev & inst_imask) != K10_TOP_OVER_RANGE
+ && (ev & inst_imask) != K10_BOT_UNDER_RANGE) {
amutex_unlock(p->lock);
return ev;
}
@@ -510,14 +525,20 @@ k10_init_inst(inst *pp) {
if (p->log->verb) {
char *model = "Unknown";
switch (p->model) {
+ case k10_k1:
+ model = "K-1";
+ break;
+ case k10_k8:
+ model = "K-8";
+ break;
case k10_k10:
- model = "K10";
+ model = "K-10";
break;
case k10_k10a:
- model = "K10-A";
+ model = "K-10A";
break;
case k10_kv10a:
- model = "KV10-A";
+ model = "KV-10A";
break;
}
a1logv(p->log, 1, " Model: '%s'\n",model);
@@ -886,7 +907,7 @@ kleink10 *p) {
/* - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - */
-static abort_flicker(kleink10 *p, int isnew, double *retbuf) {
+static void abort_flicker(kleink10 *p, int isnew, double *retbuf) {
char buf[MAX_MES_SIZE];
int bread;
@@ -976,7 +997,15 @@ int usefast /* If nz use fast rate is possible */
/* Make sure the target lights are off */
if (p->lights) {
int se;
- if ((ev = k10_command(p, "L0\r", buf, MAX_MES_SIZE, NULL, 2+3, ec_ec, 0.5)) != inst_ok) {
+ if ((ev = k10_command(p, "L0\r", buf, MAX_MES_SIZE, NULL, 2+3, ec_ec, 0.5)) != inst_ok
+ /* Strangely the L0/1 command mat return irrelevant error codes... */
+ && (ev & inst_imask) != K10_UNKNOWN
+ && (ev & inst_imask) != K10_BLACK_EXCESS
+ && (ev & inst_imask) != K10_BLACK_OVERDRIVE
+ && (ev & inst_imask) != K10_BLACK_ZERO
+ && (ev & inst_imask) != K10_OVER_HIGH_RANGE
+ && (ev & inst_imask) != K10_TOP_OVER_RANGE
+ && (ev & inst_imask) != K10_BOT_UNDER_RANGE) {
amutex_unlock(p->lock);
free(retbuf);
a1logd(p->log, 1, "k10_read_flicker: L0 failed\n");
@@ -1182,9 +1211,9 @@ instClamping clamp) { /* NZ if clamp XYZ/Lab to be +ve */
int user_trig = 0;
int bsize;
inst_code rv = inst_protocol_error;
- int range[3]; /* Range for RGB sensor values */
- int i, tries,ntav = 1; /* Number of readings to average */
- double v, vv, XYZ[3];
+ int range[3]; /* Range for RGB sensor values */
+ int i, tries, ntav = 1; /* Number of readings to average */
+ double v, vv;
if (!p->gotcoms)
return inst_no_coms;
@@ -1230,7 +1259,15 @@ instClamping clamp) { /* NZ if clamp XYZ/Lab to be +ve */
/* Make sure the target lights are off */
if (p->lights) {
- if ((rv = k10_command(p, "L0\r", buf, MAX_MES_SIZE, NULL, 2+3, ec_ec, 1.0)) != inst_ok) {
+ if ((rv = k10_command(p, "L0\r", buf, MAX_MES_SIZE, NULL, 2+3, ec_ec, 1.0)) != inst_ok
+ /* Strangely the L0/1 command mat return irrelevant error codes... */
+ && (rv & inst_imask) != K10_UNKNOWN
+ && (rv & inst_imask) != K10_BLACK_EXCESS
+ && (rv & inst_imask) != K10_BLACK_OVERDRIVE
+ && (rv & inst_imask) != K10_BLACK_ZERO
+ && (rv & inst_imask) != K10_OVER_HIGH_RANGE
+ && (rv & inst_imask) != K10_TOP_OVER_RANGE
+ && (rv & inst_imask) != K10_BOT_UNDER_RANGE) {
amutex_unlock(p->lock);
a1logd(p->log, 1, "k10_read_sample: L0 failed\n");
return rv;
@@ -1256,7 +1293,7 @@ instClamping clamp) { /* NZ if clamp XYZ/Lab to be +ve */
if (rv == inst_ok
|| ( (rv & inst_imask) != K10_TOP_OVER_RANGE
&& (rv & inst_imask) != K10_BOT_UNDER_RANGE))
- break;
+ break;
}
if (rv == inst_ok)
@@ -1273,7 +1310,6 @@ instClamping clamp) { /* NZ if clamp XYZ/Lab to be +ve */
if (val->XYZ[2] > v)
v = val->XYZ[2];
- ntav = 1;
#ifdef AUTO_AVERAGE
if (!IMODETST(p->mode, inst_mode_emis_nonadaptive)) {
/* Decide how many extra readings to average into result. */
@@ -1292,13 +1328,26 @@ instClamping clamp) { /* NZ if clamp XYZ/Lab to be +ve */
vv = 1.0 - (v - thr[2]) / (thr[3] - thr[2]);
vv = vv * vv * vv;
ntav = (int)(vv * (nav[2] - nav[3]) + nav[3] + 0.5);
- }
+ } /* else default 1 */
}
#endif
+ /* Measure extras up to ntav */
for (i = 1; i < ntav; i++) {
- if ((rv = k10_command(p, "N5\r", buf, MAX_MES_SIZE, &bsize, 15, ec_ec, 2.0)) != inst_ok)
+ double XYZ[3];
+
+ for (tries = 0; tries < RETRY_RANGE_ERROR; tries++) {
+ rv = k10_command(p, "N5\r", buf, MAX_MES_SIZE, &bsize, 15, ec_ec, 2.0);
+ if (rv == inst_ok
+ || ( (rv & inst_imask) != K10_TOP_OVER_RANGE
+ && (rv & inst_imask) != K10_BOT_UNDER_RANGE))
+ break;
+ }
+
+ if (rv != inst_ok) { // An error, or retry failed
break;
+ }
+
if ((rv = decodeN5(p, XYZ, range, buf, bsize)) != inst_ok)
break;
@@ -1321,10 +1370,6 @@ instClamping clamp) { /* NZ if clamp XYZ/Lab to be +ve */
amutex_unlock(p->lock);
- if ((rv = decodeN5(p, val->XYZ, range, buf, bsize)) != inst_ok) {
- return rv;
- }
-
/* Apply the calibration correction matrix */
icmMulBy3x3(val->XYZ, p->ccmat, val->XYZ);
@@ -2396,6 +2441,7 @@ k10_del(inst *pp) {
if (p->icom != NULL)
p->icom->del(p->icom);
amutex_del(p->lock);
+ p->vdel(pp);
free(p);
}
}
@@ -2741,14 +2787,30 @@ k10_get_set_opt(inst *pp, inst_opt_type m, ...)
}
if (state == 1) { /* Turn on */
- if ((ev = k10_command(p, "L1\r", buf, MAX_MES_SIZE, NULL, 2+3, ec_ec, 0.5)) != inst_ok) {
+ if ((ev = k10_command(p, "L1\r", buf, MAX_MES_SIZE, NULL, 2+3, ec_ec, 0.5)) != inst_ok
+ /* Strangely the L0/1 command mat return irrelevant error codes... */
+ && (ev & inst_imask) != K10_UNKNOWN
+ && (ev & inst_imask) != K10_BLACK_EXCESS
+ && (ev & inst_imask) != K10_BLACK_OVERDRIVE
+ && (ev & inst_imask) != K10_BLACK_ZERO
+ && (ev & inst_imask) != K10_OVER_HIGH_RANGE
+ && (ev & inst_imask) != K10_TOP_OVER_RANGE
+ && (ev & inst_imask) != K10_BOT_UNDER_RANGE) {
amutex_unlock(p->lock);
a1logd(p->log, 1, "k10_get_set_opt: L1 failed\n");
return ev;
}
p->lights = 1;
} else if (state == 0) { /* Turn off */
- if ((ev = k10_command(p, "L0\r", buf, MAX_MES_SIZE, NULL, 2+3, ec_ec, 0.5)) != inst_ok) {
+ if ((ev = k10_command(p, "L0\r", buf, MAX_MES_SIZE, NULL, 2+3, ec_ec, 0.5)) != inst_ok
+ /* Strangely the L0/1 command mat return irrelevant error codes... */
+ && (ev & inst_imask) != K10_UNKNOWN
+ && (ev & inst_imask) != K10_BLACK_EXCESS
+ && (ev & inst_imask) != K10_BLACK_OVERDRIVE
+ && (ev & inst_imask) != K10_BLACK_ZERO
+ && (ev & inst_imask) != K10_OVER_HIGH_RANGE
+ && (ev & inst_imask) != K10_TOP_OVER_RANGE
+ && (ev & inst_imask) != K10_BOT_UNDER_RANGE) {
amutex_unlock(p->lock);
a1logd(p->log, 1, "k10_get_set_opt: L0 failed\n");
return ev;
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-08 15:57:05 +0000