diff --git a/ShhShell.xcodeproj/project.pbxproj b/ShhShell.xcodeproj/project.pbxproj
index ba1a3bd..2ced66a 100644
--- a/ShhShell.xcodeproj/project.pbxproj
+++ b/ShhShell.xcodeproj/project.pbxproj
@@ -107,8 +107,8 @@
 		A92538912DEE06DC007E0A18 = {
 			isa = PBXGroup;
 			children = (
-				A95FAA582DF4B71F00DE2F5A /* ci_scripts */,
 				A95FAA462DF3884B00DE2F5A /* Config.xcconfig */,
+				A95FAA582DF4B71F00DE2F5A /* ci_scripts */,
 				A92538C72DEE0742007E0A18 /* ShhShell */,
 				A92538D42DEE0756007E0A18 /* Resources */,
 				A92538CC2DEE0744007E0A18 /* ShhShellTests */,
diff --git a/ShhShell/SSHHandler.swift b/ShhShell/SSHHandler.swift
index 5bc065f..7dcbd6c 100644
--- a/ShhShell/SSHHandler.swift
+++ b/ShhShell/SSHHandler.swift
@@ -261,9 +261,9 @@ class SSHHandler: ObservableObject {
 		
 		interactiveShellSession(channel: channel)
 		
-		ssh_channel_close(channel)
-		ssh_channel_send_eof(channel)
-		ssh_channel_free(channel)
+//		ssh_channel_close(channel)
+//		ssh_channel_send_eof(channel)
+//		ssh_channel_free(channel)
 	}
 	
 	private func interactiveShellSession(channel: ssh_channel) {
@@ -271,6 +271,8 @@ class SSHHandler: ObservableObject {
 		var buffer: [CChar] = Array(repeating: 0, count: 256)
 		var nbytes: CInt = 0
 		
+		let timer: Timer?
+		
 		status = ssh_channel_request_pty(channel)
 		guard status == SSH_OK else { return }
 		
@@ -280,19 +282,29 @@ class SSHHandler: ObservableObject {
 		status = ssh_channel_request_shell(channel)
 		guard status == SSH_OK else { return }
 		
-//		Task {
-			while (ssh_channel_is_open(channel) != 0) && (ssh_channel_is_eof(channel) == 0) {
-				nbytes = ssh_channel_read(channel, &buffer, UInt32(MemoryLayout.size(ofValue: buffer)), 0)
-				if nbytes < 0 {
-					return
-				}
-				if nbytes > 0 {
-					write(1, buffer, Int(nbytes))
-				}
-				sleep(1)
+		timer = Timer(timeInterval: 0.01, repeats: true) { _ in
+//			guard let self = self else {
+//				timer?.invalidate()
+//				return
+//			}
+			guard ssh_channel_is_open(channel) != 0 else { return }
+			guard ssh_channel_is_eof(channel) == 0 else { return }
+			
+			nbytes = ssh_channel_read(channel, &buffer, UInt32(buffer.count), 0)
+			guard nbytes > 0 else { return }
+			
+			if nbytes > 0 {
+				write(1, buffer, Int(nbytes))
 			}
-//		}
-		print(String(utf8String: buffer))
+			print(String(cString: buffer))
+		}
+		
+		DispatchQueue.global().async {
+			RunLoop.current.add(timer!, forMode: .common)
+		}
+		
+//		ssh_channel_close(channel)
+//		ssh_channel_free(channel)
 	}
 	
 	private func logSshGetError() {
diff --git a/ShhShell/Views/ContentView.swift b/ShhShell/Views/ContentView.swift
index 6783f7d..a0ff550 100644
--- a/ShhShell/Views/ContentView.swift
+++ b/ShhShell/Views/ContentView.swift
@@ -71,10 +71,10 @@ struct ContentView: View {
 				}
 			}
 			.disabled(!(connected && handler.authorized))
-//			
-//			Button("request a shell") {
-//				handler.openShell()
-//			}
+			
+			Button("request a shell") {
+				handler.openShell()
+			}
         }
     }
 }