ESPixelSticks
- Thread starter danv
- Start date
-Old Firmware
Universe Range :
E1.31 Status
Universe Range :
| 27 to 27 | |
Last Universe : | 27 |
Total Packets : | 213885 |
Sequence Errors : | 2 |
Packet Errors : |
-second controller - latest firmware |
| Universe Range | 26 to 26 |
| Total Packets | 213674 |
| Sequence Errors | 213 |
| Packet Errors | 0 |
what do they mean by sequence errors tho..
danv
Full time elf
- Thread starter
- #65
smartalec said:
It appears that the sequence error counter gets incremented here:
Code:
/* Parse a packet and update pixels */
if (e131.parsePacket()) {
if ((e131.universe >= config.universe) && (e131.universe <= uniLast)) {
/* Universe offset and sequence tracking */
uint8_t uniOffset = (e131.universe - config.universe);
if (e131.packet->sequence_number != seqTracker[uniOffset]++) {
seqError[uniOffset]++;
seqTracker[uniOffset] = e131.packet->sequence_number + 1;
}danv
Full time elf
- Thread starter
- #67
The E1.31 "sequence number" is extracted from the incoming e1.31 packet (in the frame layer).
I am assuming that the stick firmware tracks the numbers as well as does a compare
ie. if the incoming sequence number does not match the firmware's seqTracker count, increment the sequence error counter.
This is interesting....... could be a bug in the original author's firmware.
I will look into this further before I do my code release.
Out of curiosity though alec, the pixels attached to both of your sticks seemed to behave themselves and do as they should?
I am assuming that the stick firmware tracks the numbers as well as does a compare
ie. if the incoming sequence number does not match the firmware's seqTracker count, increment the sequence error counter.
This is interesting....... could be a bug in the original author's firmware.
I will look into this further before I do my code release.
Out of curiosity though alec, the pixels attached to both of your sticks seemed to behave themselves and do as they should?
danv
Full time elf
- Thread starter
- #68
It seems that the firmware is reporting a missing/lost packet as a sequence error when the device is in pixel mode.
Packet error counter only increments when the stick is in serial mode.
Just keeping this logged in this thread as this has been discussed in further detail in chat tonight.
Packet error counter only increments when the stick is in serial mode.
Just keeping this logged in this thread as this has been discussed in further detail in chat tonight.
smartalec said:
old firmware
Universe Range :
| 26 to 26 | |
Last Universe : | 26 |
Total Packets : | 207597 |
Sequence Errors : | 221 |
Packet Errors : | 0 |
E1.31 Status
| Universe Range | 27 to 27 |
| Total Packets | 207733 |
| Sequence Errors | 85 |
| Packet Errors | 0 |
so all i did was change the esp01 modules over an there ip an univ number..
weird outcome
I bet your rubbing your hands together ready to make the prototypes..danv said:
battle79
Full time elf
When do we start placing orders then? Lol
danv
Full time elf
- Thread starter
- #75
I have a web store half setup on my domain.
Once I have assembled the prototypes and fully tested them (test results will be in this thread) I will link the web store.
You will get a genuine invoice/receipt also as I will simply just sell them through my existing electrical business, the web store will just be a nice front end for it.
Happy to take expressions of interest for qty's of either of the three current boards though if you wish.
Once I have assembled the prototypes and fully tested them (test results will be in this thread) I will link the web store.
You will get a genuine invoice/receipt also as I will simply just sell them through my existing electrical business, the web store will just be a nice front end for it.
Happy to take expressions of interest for qty's of either of the three current boards though if you wish.