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Error while running FlashDeflateBegin command #195
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Ok trying it with esptool, the actual error is |
Would you be able to share the the full commands with all options you ran to:
I would like to try and reproduce this locally so I can hunt down the problem. |
Heres a little repo that reproduces the problem: https://github.com/Evanfeenstra/esp32c3-test It seems it was caused by a dependency on the secp256k1 crate that includes a bunch of C code. So I set CC to the riscv32-esp-elf-gcc included in the .embuild directory. Interestingly, it works fine on ESP IDF 4.3.2... but not on 4.4 or mainline |
Hi, I would like to report that I am also facing this issue on the Board: doit esp32 devkit v1 # Cargo.toml
[package]
authors = ["zeon256"]
edition = "2021"
name = "esp32-sample"
resolver = "2"
version = "0.1.0"
[profile.release]
opt-level = "s"
# lto = "thin"
[profile.dev]
debug = true # Symbols are nice and they don't increase the size on Flash
opt-level = "z"
# lto = "thin"
[features]
pio = ["esp-idf-sys/pio"]
[dependencies]
esp-idf-svc = {version = "0.42.1", features = ["experimental"] }
esp-idf-sys = {version = "0.31.6", features = ["binstart"]}
embedded-hal = "0.2"
# embedded-svc = {version = "0.22", features = ["experimental"]}
# esp-idf-hal = {version = "0.38", features = ["experimental"]}
log = "0.4"
anyhow = "1"
[build-dependencies]
anyhow = "1"
embuild = "0.29"
/// main.rs
use esp_idf_sys as _; // If using the `binstart` feature of `esp-idf-sys`, always keep this module imported
use anyhow::bail;
use log::info;
use std::{sync::Arc, time::Duration};
fn main() -> anyhow::Result<()> {
esp_idf_svc::log::EspLogger::initialize_default();
let delay = Duration::from_millis(500);
loop {
info!("hello");
std::thread::sleep(delay);
}
} Env Var:
I will give it another try on ubuntu and see if there is any difference Update |
Did you try with |
My espflash does not have a `--use-stub`` option. I switched to esptool because of this error for now. |
I'm getting this error when trying to write binary data to my custom partition using |
I've not experienced this error and there have been plenty of changes made since this issue was opened; due to the lack of activity I'm going to close this for these reasons. If anybody feels this is the wrong action please feel free to re-open the issue or create a new issue, however please keep in mind that if I am unable to reproduce the problem then I am unable to debug and fix the problem. |
FWIW, I can reproduce this issue with espflash 1.7.0 and an esp32-s3 with 8MiB flash, once my binary exceeds 2MiB; but I can't reproduce it after upgrading to espflash 2.0.0-rc.3. So whatever the issue was, it seems to have been resolved. |
When I try to upload a release build. Is this because the binary is too big?
save-image
gives me a file that is 2.3 MB. I am usingesp32-c3
with 4 MB flash. Is there a way to get more info about why it's not flashing?When I remove some dependencies to get a smaller binary, it flashes just fine.
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