get most stuff working again, by upgrading to newer esp-hal version

this involved adding a lot of code from the develop branch step by step
there are still some bugs, but at least i can get into the web interface
and configure stuff again \o/ … measuring and pumping is working as well

rust/src/webserver/mod.rs

@@ -31,10 +31,10 @@ use core::sync::atomic::{AtomicBool, Ordering};
 use edge_http::io::server::{Connection, Handler, Server};
 use edge_http::Method;
 use edge_nal::TcpBind;
+use edge_nal::io::{Read, Write};
 use edge_nal_embassy::{Tcp, TcpBuffers};
 use embassy_net::Stack;
 use embassy_time::Instant;
-use embedded_io_async::{Read, Write};
 use log::info;
 
 // fn ota(
@@ -228,34 +228,6 @@ pub async fn http_server(reboot_now: Arc<AtomicBool>, stack: Stack<'static>) {
     info!("Webserver started and waiting for connections");
 
     //TODO https if mbed_esp lands
-
-    // server
-    //     .fn_handler("/ota", Method::Post, |request| {
-    //         handle_error_to500(request, ota)
-    //     })
-    //     .unwrap();
-    // server
-    //     .fn_handler("/ota", Method::Options, |request| {
-    //         cors_response(request, 200, "")
-    //     })
-    //     .unwrap();
-    // let reboot_now_for_reboot = reboot_now.clone();
-    // server
-    //     .fn_handler("/reboot", Method::Post, move |_| {
-    //         BOARD_ACCESS
-    //             .lock()
-    //             .unwrap()
-    //             .board_hal
-    //             .get_esp()
-    //             .set_restart_to_conf(true);
-    //         reboot_now_for_reboot.store(true, std::sync::atomic::Ordering::Relaxed);
-    //         anyhow::Ok(())
-    //     })
-    //     .unwrap();
-    //
-    // unsafe { vTaskDelay(1) };
-    //
-    // server
 }
 
 async fn handle_json<'a, T, const N: usize>(
@@ -264,7 +236,7 @@ async fn handle_json<'a, T, const N: usize>(
 ) -> FatResult<u32>
 where
     T: Read + Write,
-    <T as embedded_io_async::ErrorType>::Error: Debug,
+    <T as edge_nal::io::ErrorType>::Error: Debug,
 {
     match chain {
         Ok(answer) => match answer {