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Improve output

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This commit is contained in:
Thomas Farstrike
2025-04-22 14:59:27 +02:00
parent d915f3a62c
commit c04738f87e
2 changed files with 8 additions and 8 deletions
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apps/com.example.launcher/assets/main.py
+1 -1
View File
@@ -8,7 +8,7 @@ def parse_manifest(manifest_path):
try:
with uio.open(manifest_path, 'r') as f:
for line in f:
print(f"Parsing line: {line}")
#print(f"Parsing line: {line}")
line = line.strip()
if line.startswith("Name:"):
name = line.split(":", 1)[1].strip()
main.py
+7 -7
View File
@@ -234,7 +234,7 @@ def execute_script(script_source, is_file, lvgl_obj, return_to_launcher):
'__name__': "__main__"
}
if is_file:
print(f"Thread {thread_id}: reading script from file: {script_source}")
print(f"Thread {thread_id}: reading script from file {script_source}")
with open(script_source, 'r') as f:
script_source = f.read()
print(f"Thread {thread_id}: starting script")
@@ -244,21 +244,21 @@ def execute_script(script_source, is_file, lvgl_obj, return_to_launcher):
print(f"Thread {thread_id}: running launcher_script")
run_launcher()
except Exception as e:
print(f"Thread {thread_id}: error ", e)
print(f"Thread {thread_id}: error '{e}'")
def run_app(scriptname,is_file,return_to_launcher=True):
gc.collect()
print("Free memory before starting new script thread:", gc.mem_free())
print("/main.py: free memory before starting thread:", gc.mem_free())
try:
print("/main.py: cleaning subwindow...")
subwindow.clean()
# 168KB maximum at startup but 136KB after loading display, drivers, LVGL gui etc so let's go for 128KB for now, still a lot...
# But then no additional threads can be created. So 32KB seems like a good balance, allowing for 4 threads in apps...
_thread.stack_size(16384)
# But then no additional threads can be created. A stacksize of 32KB allows for 4 threads, so 3 in the app itself, which might be tight.
_thread.stack_size(16384) # A stack size of 16KB allows for around 10 threads in the app, which should be plenty.
_thread.start_new_thread(execute_script, (scriptname, is_file, subwindow, return_to_launcher))
print("Event loop started in background thread")
except Exception as e:
print("Error starting event loop thread:", e)
print("/main.py: error starting new thread thread: ", e)
def run_launcher():