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I just reasiled that for really low-end\cheap MCUs with way too small RAM, it might be a great way to actually save the NN easily in EEPROM, even thought practically I can't think of any other reason
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I have been chasing a problem with time calculations that has now boiled down to the linker is moving non-PROGMEM data *into PROGMEM*, because it's the same as other data that IS supposed to be in PRO…
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I am planning to write code using Arduino framework to use a ESP32 to send DHT11 sensor data to Thingsboard while checking if there's a new version of OTA.
My thingsboard rule chain has been set an…
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When trying to compile some example, I get the following error.
/usr/share/arduino/libraries/synth/tables.h:59:23: error: variable ‘SinTable’ must be const in order to be put into read-only section…
ghost updated
8 years ago
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Hello everyone,
I compiled icicle RISC-V core for ICE40 FPGA https://github.com/grahamedgecombe/icicle It works perfectly with BlackIce II development board.
Now I would like to simulate the pro…
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Describe the bug
I am experiencing issues with rendering Cyrillic characters on a 64x32 LED matrix display. The text appears distorted, with characters overlapping and misaligned.
To Reproduce
St…
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"const char //.lang or .html \\[]PROGMEM = {0x1f, 0x8b, 0x08, 0x08, 0xb5, 0x3c, 0x14, 0x60, 0x02, 0xff,..."
I want to find a website that converts .lang and .html files into code like the one above.
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Hi!
I would like to know if it is possible to change the LMIC library, so that the keys are placed in data memory (read-write memory), and not in code memory?
At the moment, in this library the …
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I use Arduino IDE 1.8.3 and Arduino NANO, PROGMEM should be const:
```sha256.cpp:3: error: variable 'sha256K' must be const in order to be put into read-only section by means of '__attribute__((pro…
misog updated
6 years ago
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I've tried to rewrite menu demo using drawStrP method on Arduino:
``` cpp
const u8g_pgm_uint8_t string_0[] U8G_PROGMEM = "First Line";
const u8g_pgm_uint8_t string_1[] U8G_PROGMEM = "Second Item";
…
igi79 updated
8 years ago