Update QemuTransport#write() to match new write API contract. (apache…

…#8761) * suspect this should fix apache#8278
ylc · Jan 13, 2022 · d0f5360 · d0f5360
1 parent d407f5a
commit d0f5360
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/apps/microtvm/zephyr/template_project/microtvm_api_server.py b/apps/microtvm/zephyr/template_project/microtvm_api_server.py
@@ -678,9 +678,9 @@ def write(self, data, timeout_sec):
                 escape_pos.append(i)
             to_write.append(b)
 
-        num_written = server.write_with_timeout(self.write_fd, to_write, timeout_sec)
-        num_written -= sum(1 if x < num_written else 0 for x in escape_pos)
-        return num_written
+        while to_write:
+            num_written = server.write_with_timeout(self.write_fd, to_write, timeout_sec)
+            to_write = to_write[num_written:]
 
     def _qemu_check_stdout(self):
         for line in self.proc.stdout: