6 releases (breaking)
|0.6.0||Feb 28, 2023|
|0.5.0||Feb 10, 2023|
|0.4.0||Dec 2, 2022|
|0.3.0||Oct 6, 2022|
|0.1.0||Aug 9, 2022|
#110 in Embedded development
7,584 downloads per month
Used in 6 crates
esp-backtrace - backtrace for ESP32 bare-metal
Supports the ESP32, ESP32-C2/C3/C6, and ESP32-S2/S3. Optional exception and panic handlers are included, both of which can be enabled via their respective features.
Please note that you need to force frame pointers (i.e.
"-C", "force-frame-pointers", in your
You can get an array of backtrace addresses (currently limited to 10) via
you want to create a backtrace yourself (i.e. not using the panic or exception handler).
When using the panic and/or exception handler make sure to include
use esp_backtrace as _;.
When using this together with
esp-println make sure to use the same output kind for both dependencies.
(Or don't specify the output for
|panic-handler||Include a panic handler, will add
|exception-handler||Include an exception handler, will add
|print-uart||Use UART to print messages*|
|print-jtag-serial||Use JTAG-Serial to print messages*|
|print-rtt||Use RTT to print messages*|
|halt-cores||Halt both CPUs on ESP32 / ESP32-S3 in case of a panic or exception|
* only used for panic and exception handlers
Licensed under either of:
- Apache License, Version 2.0 (LICENSE-APACHE or http://www.apache.org/licenses/LICENSE-2.0)
- MIT license (LICENSE-MIT or http://opensource.org/licenses/MIT)
at your option.
Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in the work by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.