868 MHz and FSK modulation is by far not enough information.
Maybe the RF-link project (also on this forum) can decode this, but I'm not sure.
Quite a lot of protocols use FSK. Even LoRa is based on the principles of FSK.
Search found 8770 matches
- 26 Feb 2024, 23:50
- Forum: Introduce yourself
- Topic: Newcomer but not young
- Replies: 3
- Views: 1425
- 26 Feb 2024, 23:47
- Forum: ESP Easy: Software
- Topic: EasyMeter Q3A
- Replies: 5
- Views: 1358
Re: EasyMeter Q3A
That site with the example code is quite informative in how to decode those telegram messages.
- 26 Feb 2024, 23:44
- Forum: ESP Easy: Hardware
- Topic: Sparkfun DEV 22924
- Replies: 6
- Views: 1272
Re: Sparkfun DEV 22924
I checked this document: https://espeasy.readthedocs.io/en/latest/ESPEasy/ESPchips.html Here it says ESP32-C6 Not yet supported. Sparkfun DEV 22924 is based on ESP32-C6. I've not yet marked the ESP32-C2 and -C6 as being supported for 2 reasons: - We plan on changing the flash layout, so better not ...
- 26 Feb 2024, 23:33
- Forum: ESP Easy: Hardware
- Topic: Display - ST7735 does not work st7735cmd,backlight,1
- Replies: 24
- Views: 1662
Re: Display - ST7735 does not work st7735cmd,backlight,1
When using a SD card, please be aware not all SD cards are created equal and also the used file system and partition table can make a huge difference whether it will work or not. As a rule of thumb: Older cards are often the better choice for these kinds of projects. - Smaller (preferrably < 4 GB as...
- 25 Feb 2024, 23:22
- Forum: ESP Easy: Software
- Topic: EasyMeter Q3A
- Replies: 5
- Views: 1358
Re: EasyMeter Q3A
Looks like it is some kind of MBus telegram style data?
Do you happen to have a document on the protocol?
Do you happen to have a document on the protocol?
- 25 Feb 2024, 14:27
- Forum: ESP Easy: Hardware
- Topic: Display - ST7735 does not work st7735cmd,backlight,1
- Replies: 24
- Views: 1662
Re: Display - ST7735 does not work st7735cmd,backlight,1
That's an 1M build. I guess you don't need to build for a node with only 1M of flash, do you? So please try using a 4M build. Also why using "beta"? That's using the latest Arduino code, which may have some issues regarding WiFi and memory usage. Better just use to top one "Custom_274...
- 25 Feb 2024, 13:40
- Forum: ESP Easy: Hardware
- Topic: Display - ST7735 does not work st7735cmd,backlight,1
- Replies: 24
- Views: 1662
Re: Display - ST7735 does not work st7735cmd,backlight,1
But which PlatformIO env do you select to build?
- 25 Feb 2024, 13:05
- Forum: ESP Easy: Hardware
- Topic: Display - ST7735 does not work st7735cmd,backlight,1
- Replies: 24
- Views: 1662
Re: Display - ST7735 does not work st7735cmd,backlight,1
Which custom build do you try to build?
Isn't an 1M build right?
Isn't an 1M build right?
- 25 Feb 2024, 12:47
- Forum: ESP Easy: Projects / Applications
- Topic: Air Quality unit - which devices are best?
- Replies: 75
- Views: 5680
Re: Air Quality unit - which devices are best?
Right now we can't use font files, so it has to be embedded in the binary. A first step would be to allow to use fonts from the file system and of course a manual/tool to simply create them and test them to see no parts (thin lines or thin openings) are missing. I think adding a lot of fonts is maki...
- 25 Feb 2024, 12:15
- Forum: ESP Easy: Projects / Applications
- Topic: Air Quality unit - which devices are best?
- Replies: 75
- Views: 5680
Re: Air Quality unit - which devices are best?
Fonts are a bit tricky for lots of reasons. Maybe it is even better if we document how to make fonts yourself and embed those. One of the most tricky parts is.... you have to be really really careful to only use "free" and "open" fonts. And also scaling fonts is also quite hard a...
- 25 Feb 2024, 11:54
- Forum: ESP Easy: Projects / Applications
- Topic: Air Quality unit - which devices are best?
- Replies: 75
- Views: 5680
Re: Air Quality unit - which devices are best?
OK, so maybe we should also try to use any PSRAM for this if available, so you don't need to load stuff from the file system when needed.
- 25 Feb 2024, 11:31
- Forum: ESP Easy: Hardware
- Topic: Display - ST7735 does not work st7735cmd,backlight,1
- Replies: 24
- Views: 1662
Re: Display - ST7735 does not work st7735cmd,backlight,1
In there you need to prefix the defines with "-D"
Thus in C++: (in Custom.h file)
Or in the Python file:
Thus in C++: (in Custom.h file)
Code: Select all
#define FEATURE_SD 1
Code: Select all
custom_defines=[
"-DFEATURE_SD=1", # add this ???
"-DCONTROLLER_SET_ALL",
...
- 25 Feb 2024, 11:03
- Forum: ESP Easy: Projects / Applications
- Topic: Air Quality unit - which devices are best?
- Replies: 75
- Views: 5680
Re: Air Quality unit - which devices are best?
Looks nice
Didn't know ESPEasy was capable of generating such nice dashboards.
Or have you been really creative with BMPs?
Didn't know ESPEasy was capable of generating such nice dashboards.
Or have you been really creative with BMPs?
- 25 Feb 2024, 10:40
- Forum: ESP Easy: General Discussion
- Topic: ESPEasy and global variables
- Replies: 3
- Views: 743
Re: ESPEasy and global variables
In short, see the command "let" This can also be used to perform calculations. To access those variables, you can use either [var#1] or [int#1] or %v1% Where "1" is the variable nr. The difference between those is that "int" returns the integer representation of the val...
- 24 Feb 2024, 10:38
- Forum: ESP Easy: Hardware
- Topic: Is it possible for ESPEasy to connect a 4x4 matrix keyboard?
- Replies: 6
- Views: 830
Re: Is it possible for ESPEasy to connect a 4x4 matrix keyboard?
Yes those film keypads are only for occasional use. They are also not as "weatherproof" as they are advertised to be. On the other hand they are quite cheap, so keep that in mind when designing an enclosure for them to design it in such a way you can actually replace it without having to r...
- 23 Feb 2024, 13:10
- Forum: ESP Easy: General Discussion
- Topic: why did this esp reboot
- Replies: 23
- Views: 1352
Re: why did this esp reboot
Ah... (a bit "too bad" )
- 23 Feb 2024, 13:04
- Forum: ESP Easy: General Discussion
- Topic: why did this esp reboot
- Replies: 23
- Views: 1352
Re: why did this esp reboot
Fixed as in no more reboots?
- 23 Feb 2024, 12:37
- Forum: ESP Easy: General Discussion
- Topic: why did this esp reboot
- Replies: 23
- Views: 1352
Re: why did this esp reboot
The minimum send interval for MQTT controllers can be much lower as the connection is kept open So 100 msec is fine, but 10 msec probably is too :) Making it longer will only cause the controller to use more RAM in the queue. On the latest GH Actions builds I was hoping the amount of free RAM would ...
- 23 Feb 2024, 12:03
- Forum: ESP Easy: General Discussion
- Topic: why did this esp reboot
- Replies: 23
- Views: 1352
Re: why did this esp reboot
Yep, PWM with fade has changed and that's indeed not related to this. As your unit seems to be working without the MQTT controller enabled, I think it probably doesn't have anything to do with the 1Wire implementation at all. I guess we need to look a bit closer at the MQTT/controller settings? I kn...
- 22 Feb 2024, 22:52
- Forum: ESP Easy: General Discussion
- Topic: ESP8266 - Relay switches, but shouldn't
- Replies: 11
- Views: 1055
Re: ESP8266 - Relay switches, but shouldn't
OK, and what are the voltages of those pins when you power the relay board with 5V and not having the ESP connected to those pins?
So the voltage between GND and IN1 for example.
So the voltage between GND and IN1 for example.
- 22 Feb 2024, 22:49
- Forum: ESP Easy: General Discussion
- Topic: why did this esp reboot
- Replies: 23
- Views: 1352
Re: why did this esp reboot
Could it be that there is some controller setting which is a bit more timing critical, now is acting up?
After all the timing critical reading of the 1Wire sensor does temporarily disable interrupts.
After all the timing critical reading of the 1Wire sensor does temporarily disable interrupts.
- 22 Feb 2024, 18:35
- Forum: ESP Easy: General Discussion
- Topic: why did this esp reboot
- Replies: 23
- Views: 1352
Re: why did this esp reboot
It might be this NaN is causing some issues, however I have no clue yet why.
Can you see if it gets disconnected from the MQTT broker before it crashes?
Maybe also try to not send it to the broker, to see if this makes a difference.
Can you see if it gets disconnected from the MQTT broker before it crashes?
Maybe also try to not send it to the broker, to see if this makes a difference.
- 22 Feb 2024, 18:33
- Forum: ESP Easy: General Discussion
- Topic: why did this esp reboot
- Replies: 23
- Views: 1352
Re: why did this esp reboot
Maybe you can try some numerical value other than NaN.
If that doesn't make a difference please try "ignore".
Have to get dinner now, but will look into this a bit more later this evening.
If that doesn't make a difference please try "ignore".
Have to get dinner now, but will look into this a bit more later this evening.
- 22 Feb 2024, 18:22
- Forum: ESP Easy: General Discussion
- Topic: ESP8266 - Relay switches, but shouldn't
- Replies: 11
- Views: 1055
Re: ESP8266 - Relay switches, but shouldn't
But what will then be the voltage on the "INx" pins when you don't have it connected to the ESP?
- 22 Feb 2024, 18:19
- Forum: ESP Easy: General Discussion
- Topic: why did this esp reboot
- Replies: 23
- Views: 1352
Re: why did this esp reboot
And one other thing....
What have you set as "error value" ?
One of the few changes in those builds is how task values are being dealt with and P004_Dallas is one of the few that might have to deal with NaN values.
What have you set as "error value" ?
One of the few changes in those builds is how task values are being dealt with and P004_Dallas is one of the few that might have to deal with NaN values.
- 22 Feb 2024, 18:09
- Forum: ESP Easy: General Discussion
- Topic: why did this esp reboot
- Replies: 23
- Views: 1352
Re: why did this esp reboot
Do you have multiple DS18b20 on the same bus? Do you have multiple set on the same task? Do you have multiple 1-wire tasks with multiple sensors per task? Can you share some of the stats as shown on the task config page? Like this: 1Address: 28-ff-2a-43-bb-22-02-f4 [DS18B20] Resolution: 12 Parasite ...
- 22 Feb 2024, 17:54
- Forum: ESP Easy: General Discussion
- Topic: why did this esp reboot
- Replies: 23
- Views: 1352
Re: why did this esp reboot
Which exact build filename did you use?
I can't remember there has been a lot of changes on ESP8266 regarding this.
I can't remember there has been a lot of changes on ESP8266 regarding this.
- 22 Feb 2024, 13:39
- Forum: ESP Easy: Software
- Topic: Plugin 095 - TFT
- Replies: 22
- Views: 15072
Re: Plugin 095 - TFT
On the sysvars page there are some conversion examples at the bottom. For example %c_m2hcm%(482) (minutes to hh:mm) You can use %syssec_d% to get the number of seconds of today (takes DST and timezone into account) let,1,%syssec_d%/60 // Convert to minutes let,1,[int#1]+60 // Add +1 hour offset let,...
- 22 Feb 2024, 13:09
- Forum: ESP Easy: General Discussion
- Topic: ESP8266 - Relay switches, but shouldn't
- Replies: 11
- Views: 1055
Re: ESP8266 - Relay switches, but shouldn't
OK, so the diodes are clearly visible. That's good. If I'm not mistaken, this board has optocouplers to switch the relais. So from the ESP it isn't anything other than switching LEDs. Maybe you can power the relay board with 5V and I think you may need to change something where there is the green ju...
- 22 Feb 2024, 10:23
- Forum: ESP Easy: Hardware
- Topic: Is it possible for ESPEasy to connect a 4x4 matrix keyboard?
- Replies: 6
- Views: 830
Re: Is it possible for ESPEasy to connect a 4x4 matrix keyboard?
I don't see why not. (like 5x4 should work with a 4x4 keypad)
- 22 Feb 2024, 10:21
- Forum: ESP Easy: General Discussion
- Topic: ESP8266 - Relay switches, but shouldn't
- Replies: 11
- Views: 1055
Re: ESP8266 - Relay switches, but shouldn't
Can you take a look at if the ESP board maybe reboots? Some relay boards have a really bad power supply and relais draw quite a lot of power. Also if you made the boards yourself, please make sure to have a diode over the relay in "opposite" direction to protect electronics controlling the...
- 21 Feb 2024, 20:27
- Forum: ESP Easy: General Discussion
- Topic: Espeasy compatible unit with wired ethernet?
- Replies: 85
- Views: 45366
Re: Espeasy compatible unit with wired ethernet?
You can order the T-ETH-Lite-ESP32S3 as the SPI Ethernet chip uses less GPIO pins and the S3 does have more GPIO pins to begin with.
See here for a list of those boards: https://github.com/Xinyuan-LilyGO/LilyGO-T-ETH-Series
See here for a list of those boards: https://github.com/Xinyuan-LilyGO/LilyGO-T-ETH-Series
- 21 Feb 2024, 19:43
- Forum: ESP Easy: General Discussion
- Topic: Espeasy compatible unit with wired ethernet?
- Replies: 85
- Views: 45366
Re: Espeasy compatible unit with wired ethernet?
Those are indeed included in the latest build on the webflasher: https://td-er.nl/ESPEasy/latest/ However I have not tested those as I simply do not have boards with them. Please let me know the results. N.B. I also added support for 3 SPI Ethernet devices, so now other ESP32-variants can be equippe...
- 21 Feb 2024, 17:10
- Forum: ESP Easy: Software
- Topic: P2P Node status event ?
- Replies: 8
- Views: 951
Re: P2P Node status event ?
Looks like buttons to control rail switches to direct a train to a different section of the track.
Marklin has them in blue with red and green buttons (at least those old ones I had)
- 21 Feb 2024, 17:07
- Forum: ESP Easy: Projects / Applications
- Topic: Air Quality unit - which devices are best?
- Replies: 75
- Views: 5680
Re: Air Quality unit - which devices are best?
@bidrohini Maybe best to not mention "eCO2" as a feature as it is confusing to say the least. I would rather call it a misleading unit of measure as it implies something to do with CO2. But it doesn't. Those VOC sensors measure volatile organic compounds and it is really hard to distinguis...
- 21 Feb 2024, 11:12
- Forum: ESP Easy: General Discussion
- Topic: hitachi air conditioning control with easyesp
- Replies: 18
- Views: 9803
Re: hitachi air conditioning control with easyesp
What Ton tried to explain is that in PlatformIO you have several build environments. In VS Code you can see this on the left panel when you select this alien-like symbol. There are several build envs like "custom_274_ESP8266_4M1M" etc. A few of those have "IR" in their env name l...
- 20 Feb 2024, 23:29
- Forum: ESP Easy: Software
- Topic: several PZEM004T to esp or just one
- Replies: 2
- Views: 759
Re: several PZEM004T to esp or just one
Well as far as I know is this a modbus sensor. So in theory you can have multiple connected to the same serial bus and each should be assigned an unique modbus address. However I don't know for sure is the ESPEasy implementation of it does address the sensor at its specific address (or the standard ...
- 20 Feb 2024, 15:02
- Forum: ESP Easy: General Discussion
- Topic: why did this esp reboot
- Replies: 23
- Views: 1352
Re: why did this esp reboot
Yep, if you're sending to a controller that requires network, then a bad WiFi signal can cause these crashes.
I've seen that DNS lookups are prone to causing crashes when those fail.
I've seen that DNS lookups are prone to causing crashes when those fail.
- 20 Feb 2024, 14:35
- Forum: ESP Easy: General Discussion
- Topic: why did this esp reboot
- Replies: 23
- Views: 1352
Re: why did this esp reboot
What kind of task do you have running at position 3 and 4? Which build are you running? (exact filename, see sysinfo page) The reason I'm asking about task 3 and 4 is that this decoded message had once a one-off "bug" so depending on the build it could mean task #3 or #4 :) Anyway the Exte...
- 20 Feb 2024, 11:33
- Forum: ESP Easy: Software
- Topic: seeking a rule daytime light curve on aquarium
- Replies: 5
- Views: 853
Re: seeking a rule daytime light curve on aquarium
Have you looked at the sysvars page? (tools->System Variables button) On there you can see %sunset% and %sunrise%, but also variants like %sunset-1h% and %sunrise+10m% N.B. for correct sunset/sunrise times, it is important you have your DST & timezone and your GPS position set on the Tools->Adva...
- 19 Feb 2024, 01:04
- Forum: ESP Easy: Software
- Topic: Access controller setting from within a rule
- Replies: 4
- Views: 822
Re: Access controller setting from within a rule
There is no actual planned timeline for SNMP. The most important things for now: (not a specific order) - Home Assistant Auto Discovery - Wifi stability - Matter/Thread support (IPv6 is already working) - Power optimization (and support for power controller chips like AXP2101 as used in M5Stack Core...
- 18 Feb 2024, 22:25
- Forum: ESP Easy: Software
- Topic: Access controller setting from within a rule
- Replies: 4
- Views: 822
Re: Access controller setting from within a rule
I guess this is intended as a for of provisioning? If so then it is possible to trigger via rules to fetch settings files (and even new firmware) from a HTTP server. Not sure if changing core settings of a controller is very practical via rules as it is a good way to get you disconnected as you prob...
- 17 Feb 2024, 14:39
- Forum: ESP Easy: Projects / Applications
- Topic: Air Quality unit - which devices are best?
- Replies: 75
- Views: 5680
Re: Air Quality unit - which devices are best?
Looks more like solder pads and PCB silkscreen
So no sensor in this revision too...
So no sensor in this revision too...
- 17 Feb 2024, 14:02
- Forum: ESP Easy: Projects / Applications
- Topic: Air Quality unit - which devices are best?
- Replies: 75
- Views: 5680
Re: Air Quality unit - which devices are best?
Just curious, is there actually a sensor mounted behind the "eye" on the top of the display (when in portrait mode)? (left on the picture)
On the older revisions of those the datasheet and schematics mentioned some presence sensor there, but there was none.
On the older revisions of those the datasheet and schematics mentioned some presence sensor there, but there was none.
- 16 Feb 2024, 16:34
- Forum: ESP Easy: Hardware
- Topic: Eastron SDM 630 Energy
- Replies: 105
- Views: 112561
Re: Eastron SDM 630 Energy
The data could be corrupted due to wrong ground levels, wrong termination or collisions and if you try long enough even corrupted data can have a matching checksum.
And corrupted communication can let systems crash
But glad it was resolved and even more glad it doesn't need any code changes
And corrupted communication can let systems crash
But glad it was resolved and even more glad it doesn't need any code changes
- 16 Feb 2024, 13:42
- Forum: ESP Easy: Hardware
- Topic: Eastron SDM 630 Energy
- Replies: 105
- Views: 112561
Re: Eastron SDM 630 Energy
Which ESPEasy build are you using? Do you have the GND also connected for the RS485 connection? Do you use a terminator resistor or might there be multiple present in your bus (>2) ? Is there a single master or multiple? If multiple, then I think you can better use an ESP32 with "collision dete...
- 15 Feb 2024, 11:55
- Forum: ESP Easy: General Discussion
- Topic: ESPEASY Flasching and the first Wifi connection?
- Replies: 4
- Views: 858
Re: ESPEASY Flasching and the first Wifi connection?
Updated the build on https://td-er.nl/ESPEasy/latest/
N.B. I also updated to the latest flasher software, so it may take slightly longer to detect a board as it tries a bit harder to get the IMPROV string from the board stating any installed firmware.
N.B. I also updated to the latest flasher software, so it may take slightly longer to detect a board as it tries a bit harder to get the IMPROV string from the board stating any installed firmware.
- 15 Feb 2024, 11:46
- Forum: ESP Easy: General Discussion
- Topic: ESPEASY Flasching and the first Wifi connection?
- Replies: 4
- Views: 858
Re: ESPEASY Flasching and the first Wifi connection?
The platforms for which the same build type is available is listed in [...] Thus if it states your platform in that list then you can select it to be flashed. N.B. In about 10 minutes I will update the build in 'latest' to the new one I just made. So you may need to refresh the page to see today's d...
- 15 Feb 2024, 10:29
- Forum: ESP Easy: General Discussion
- Topic: ESPEASY Flasching and the first Wifi connection?
- Replies: 4
- Views: 858
Re: ESPEASY Flasching and the first Wifi connection?
That's exactly what I am working on right now. (as in literally now at this moment) You can already try yesterday's build: https://td-er.nl/ESPEasy/latest/ Still a problem in that build when you disconnect wifi it might sometimes crash (working on) and switching WiFi off via command ("wifimode,...
- 15 Feb 2024, 08:20
- Forum: ESP Easy: General Discussion
- Topic: USB ESP32-S3
- Replies: 1
- Views: 692
Re: USB ESP32-S3
I'm not sure what you exactly mean?
Do you have problems flashing ESPEasy firmware onto the ESP board?
Do you have problems flashing ESPEasy firmware onto the ESP board?