Search found 141 matches
- Tue Jan 16, 2024 9:58 am
- Forum: General
- Topic: ESP-IdF V5.12 problem
- Replies: 20
- Views: 3591
Re: ESP-IdF V5.12 problem
There are known compatibility issues between Python 3.11 and 3.12, perhaps you can try 3.11?
- Sat Jan 13, 2024 9:57 pm
- Forum: General
- Topic: Hex To String
- Replies: 2
- Views: 618
Re: Hex To String
Create an empty sting of sufficient length, loop over the array and add the output of NumberToHex$ to the end with whatever needs to separate the hex numbers if there is another element in the array.
- Sat Dec 23, 2023 12:31 am
- Forum: General
- Topic: Can't get program to run
- Replies: 10
- Views: 957
Re: Can't get program to run
You need to keep in mind Flowcode does not set your clock settings for you. The clock speed you provide is only used to calculate delays etc. To set the clock speed you need to add a C code block to your flowchart. Did you do so?
- Wed Dec 20, 2023 1:04 pm
- Forum: User Components
- Topic: LoRa component
- Replies: 12
- Views: 1334
Re: LoRa component
For TTN you need LoRaWAN, not just Lora. And you need to be in vicinity of a community gateway, if you’re not you need to deploy a LoRaWAN compliant gateway as well (think about 100 euros for an indoor one) For the embedded part you need a LoRaWAN component for Flowcode (which is being worked on) an...
- Wed Dec 20, 2023 11:55 am
- Forum: User Components
- Topic: LoRa component
- Replies: 12
- Views: 1334
Re: LoRa component
It seems Heltec considers the HT-M00 a LoRaWAN gateway (it is not as it does not meet LoRaWAN specifications and will disrupt LoRaWAN networks). That means the Lora component will not be compatible because the data transmitted will not have the right headers, checksums and encryption applied. You co...
- Wed Dec 20, 2023 10:53 am
- Forum: User Components
- Topic: LoRa component
- Replies: 12
- Views: 1334
Re: LoRa component
There are register differences between the SX1272 and SX1276 that might make the component incompatible. When using the modules you should check the local regulations to check if there are any limitations on frequency use in the band used, the bands are free to use without a license but are regulate...
- Mon Dec 18, 2023 9:54 pm
- Forum: Bug Reports
- Topic: JSON Encoder
- Replies: 8
- Views: 1778
Re: JSON Encoder
Sorry to disagree, the space is not a bug. And putting URL escaped characters in it would break json compatibility and would introduce a bug. Modifying the URL code to make sure all characters in the URL are properly encoded would be a better solution. Keep in mind there are json use cases that do n...
- Sat Dec 16, 2023 2:22 pm
- Forum: Bug Reports
- Topic: JSON Encoder
- Replies: 8
- Views: 1778
Re: JSON Encoder
The issue is that you can’t ever use a get request with a space in the URL. If required it should be URL encoded (something like %20).
- Sat Dec 16, 2023 12:18 pm
- Forum: Bug Reports
- Topic: JSON Encoder
- Replies: 8
- Views: 1778
Re: JSON Encoder
Whitespace is allowed within json. However there shouldn’t be backslashes before the double quotes. Valid json looks like this: { “element1name”: “string value”, “element2name”: true, “element3name”: 3 } Where all quotes should be regular double quotes which the forum software keeps messing with. Se...
- Wed Dec 13, 2023 12:06 pm
- Forum: General
- Topic: ESP32: IDF-5.1 recommended version?
- Replies: 29
- Views: 15552
Re: ESP32: IDF-5.1 recommended version?
For a laser cutter, check the output power is 40W, many simply list the power which is the total power consumed and output power of the laser is a fraction. There are solid state 40W output lasers these days, preferable over the CO2 units. And always use an enclosed laser to protect your eyes. Espec...