Created
October 16, 2022 18:24
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Mpremote timing
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| .\minimal.ps1 | |
| COM20 | |
| COM9 | |
| Hello 1 | |
| Hello 2 | |
| Hello 3 | |
| Traceback (most recent call last): | |
| File "C:\Program Files\WindowsApps\PythonSoftwareFoundation.Python.3.9_3.9.3568.0_x64__qbz5n2kfra8p0\lib\runpy.py", line 197, in _run_module_as_main | |
| return _run_code(code, main_globals, None, | |
| File "C:\Program Files\WindowsApps\PythonSoftwareFoundation.Python.3.9_3.9.3568.0_x64__qbz5n2kfra8p0\lib\runpy.py", line 87, in _run_code | |
| exec(code, run_globals) | |
| File "C:\develop\MyPython\micropython-stubber\.venv\Scripts\mpremote.exe\__main__.py", line 7, in <module> | |
| File "C:\develop\MyPython\micropython-stubber\.venv\lib\site-packages\mpremote\main.py", line 485, in main | |
| handler_func(state, args) | |
| File "C:\develop\MyPython\micropython-stubber\.venv\lib\site-packages\mpremote\commands.py", line 202, in do_exec | |
| _do_execbuffer(state, args.expr[0], args.follow) | |
| File "C:\develop\MyPython\micropython-stubber\.venv\lib\site-packages\mpremote\commands.py", line 184, in _do_execbuffer | |
| state.ensure_raw_repl() | |
| File "C:\develop\MyPython\micropython-stubber\.venv\lib\site-packages\mpremote\main.py", line 429, in ensure_raw_repl | |
| self.pyb.enter_raw_repl(soft_reset=soft_reset) | |
| File "C:\develop\MyPython\micropython-stubber\.venv\lib\site-packages\mpremote\pyboard.py", line 340, in enter_raw_repl | |
| raise PyboardError("could not enter raw repl") | |
| mpremote.pyboard.PyboardError: could not enter raw repl | |
| Traceback (most recent call last): | |
| File "C:\Program Files\WindowsApps\PythonSoftwareFoundation.Python.3.9_3.9.3568.0_x64__qbz5n2kfra8p0\lib\runpy.py", line 197, in _run_module_as_main | |
| return _run_code(code, main_globals, None, | |
| File "C:\Program Files\WindowsApps\PythonSoftwareFoundation.Python.3.9_3.9.3568.0_x64__qbz5n2kfra8p0\lib\runpy.py", line 87, in _run_code | |
| exec(code, run_globals) | |
| File "C:\develop\MyPython\micropython-stubber\.venv\Scripts\mpremote.exe\__main__.py", line 7, in <module> | |
| File "C:\develop\MyPython\micropython-stubber\.venv\lib\site-packages\mpremote\main.py", line 485, in main | |
| handler_func(state, args) | |
| File "C:\develop\MyPython\micropython-stubber\.venv\lib\site-packages\mpremote\commands.py", line 202, in do_exec | |
| _do_execbuffer(state, args.expr[0], args.follow) | |
| File "C:\develop\MyPython\micropython-stubber\.venv\lib\site-packages\mpremote\commands.py", line 184, in _do_execbuffer | |
| state.ensure_raw_repl() | |
| File "C:\develop\MyPython\micropython-stubber\.venv\lib\site-packages\mpremote\main.py", line 429, in ensure_raw_repl | |
| self.pyb.enter_raw_repl(soft_reset=soft_reset) | |
| File "C:\develop\MyPython\micropython-stubber\.venv\lib\site-packages\mpremote\pyboard.py", line 340, in enter_raw_repl | |
| raise PyboardError("could not enter raw repl") | |
| mpremote.pyboard.PyboardError: could not enter raw repl | |
| Hello 4 | |
| b'MicroPython v1.19.1 on 2022-06-18; ESP32 module (spiram) with ESP32\r\nType "help()" for more information.\r\n>>> ' | |
| b'MicroPython v1.19.1 on 2022-06-18; ESP32 module (spiram) with ESP32\r\nType "help()" for more information.\r\n>>> ' |
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| # test mpremote commands in quick succession | |
| # this is a minimal test case for a bug in mpremote/pyboard | |
| # COM9 - ESP32 with v1.19.1 firmware | |
| # COM20 - Uart to indicate timing in the logic analyser - Optional | |
| # the bug is that when 2 commands are ecexudet in quick succession the second command is not executed | |
| # the bug is not present when the commands are separated by a delay > 1.6 - 2 seconds as that allows the ESP32 to restart micropython. ( soft-reset) | |
| # problem s | |
| [System.IO.Ports.SerialPort]::getportnames() | |
| $serialport = "COM9" | |
| $debugport = "COM20" | |
| $debug = new-Object System.IO.Ports.SerialPort $debugport, 115200, None, 8, one | |
| $debug.open() | |
| $debug.WriteLine("Debug port opened") | |
| $delay = 1.6 | |
| (1..3).foreach{ | |
| $debug.WriteLine("[[[ $_") | |
| &mpremote connect $serialport exec "print('Hello $_')" | |
| $debug.WriteLine("$_ ]]]") | |
| sleep $delay | |
| } | |
| $delay = 0 | |
| (5..7).foreach{ | |
| $debug.WriteLine("[[[ $_") | |
| &mpremote connect $serialport exec "print('Hello $_')" | |
| $debug.WriteLine("$_ ]]]") | |
| sleep $delay | |
| } | |
| $debug.WriteLine("Done") | |
| $debug.Close() | |
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| Debug port opened | |
| [[[ 1 | |
| \x01\x04 | |
| >>> | |
| >>> | |
| >>> | |
| >>> | |
| raw REPL; CTRL-B to exit | |
| >OK | |
| MPY: soft reboot | |
| \x02raw REPL; CTRL-B to exit4 | |
| >R\x01\x80\0\x01\x04Hello 1 | |
| \x04\x04>ets Jun 8 2016 00:22:57 | |
| rst:0x1 (POWERON_RESET),boot:0x3f (SPI_FAST_FLASH_BOOT) | |
| configsip: 0, SPIWP:0xee | |
| clk_drv:0x00,q_drv:0x00,d_drv:0x00,cs0_drv:0x00,hd_drv:0x00,wp_drv:0x00 | |
| mode:DIO, clock div:2 | |
| load:0x3fff0030,len:4540 | |
| ho 0 tail 12 room 41 ]]] | |
| load:0x40078000,len:12788 | |
| load:0x40080400,len:4176 | |
| entry 0x40080680 | |
| MicroPython v1.19.1 on 2022-06-18; ESP32 module (spiram) with ESP32 | |
| Type "help()" for more information. | |
| >>> [[[ 2 | |
| \x01\x04 | |
| >>> | |
| >>> | |
| >>> | |
| >>> | |
| raw REPL; CTRL-B to exit | |
| >OK | |
| MPY: soft reboot | |
| \x02raw REPL; CTRL-B to exit4 | |
| >R\x01\x80\0\x01\x04Hello 2 | |
| \x04\x04>ets Jun 8 2016 00:22:57 | |
| rst:0x1 (POWERON_RESET),boot:0x3f (SPI_FAST_FLASH_BOOT) | |
| configsip: 0, SPIWP:0xee | |
| clk_drv:0x00,q_drv:0x00,d_drv:0x00,cs0_drv:0x00,hd_drv:0x00,wp_drv:0x00 | |
| mode:DIO, clock div:2 | |
| load:0x3fff0030,len:4540 | |
| ho 0 tail 12 room 4 | |
| load:0x40078000,len:12788 | |
| load:0x40080400,len:4176 | |
| entry 0x40080680 | |
| 2 ]]] | |
| MicroPython v1.19.1 on 2022-06-18; ESP32 module (spiram) with ESP32 | |
| Type "help()" for more information. | |
| >>> [[[ 3 | |
| \x01\x03 | |
| >>> | |
| >>> | |
| >>> | |
| >>> | |
| raw REPL; CTRL-B to exit | |
| >OK | |
| \x04MPY: soft reboot | |
| \x05raw REPL; CTRL-B to exit | |
| >R\x01\x80\0\x01\x04Hello 3 | |
| \x0222:57ets Jun 8 2016 00:A\x01print('Hello 3')\x04 | |
| rst:0x1 (POWERON_RESET),boot:0x3f (SPI_FAST_FLASH_BOOT) | |
| configsip: 0, SPIWP:0xee | |
| clk_drv:0x00,q_drv:0x00,d_drv:0x00,cs0_drv:0x00,hd_drv:0x00,wp_drv:0x00 | |
| mode:DIO, clock div:2 | |
| load:0x3fff0030,len:4540 | |
| ho 0 tail 12 room 4 | |
| load:0x40078000,len:12788 | |
| load:0x40080400,len:4176 | |
| entry 0x40080680 | |
| 3 ]]] | |
| MicroPython v1.19.1 on 2022-06-18; ESP32 module (spiram) with ESP32 | |
| Type "help()" for more information. | |
| >>> [[[ 4 | |
| \x01\x04 | |
| >>> | |
| >>> | |
| >>> | |
| >>> | |
| raw REPL; CTRL-B to exit | |
| >OK | |
| MPY: soft reboot | |
| \x05A\x01print('Hello 4')\x04raw REPL; CTRL-B to exit | |
| \x02\x04Hello 41 | |
| \x04\x04>ets Jun 8 2016 00:22:57 | |
| rst:0x1 (POWERON_RESET),boot:0x3f (SPI_FAST_FLASH_BOOT) | |
| configsip: 0, SPIWP:0xee | |
| clk_drv:0x00,q_drv:0x00,d_drv:0x00,cs0_drv:0x00,hd_drv:0x00,wp_drv:0x00 | |
| mode:DIO, clock div:2 | |
| load:0x3fff0030,len:4540 | |
| ho 0 tail 12 room 4 | |
| load:0x40078000,len:12788 | |
| load:0x40080400,len:4176 | |
| entry 0x40080680 | |
| 4 ]]] | |
| [[[ 5 | |
| \x01MicroPython v1.19.1 on 2022-06-18; ESP32 module (spiram) with ESP32 | |
| Type "help()" for more information. | |
| >>> ets Jun 8 2016 00:22:57 | |
| rst:0x1 (POWERON_RESET),boot:0x3f (SPI_FAST_FLASH_BOOT) | |
| configsip: 0, SPIWP:0xee | |
| clk_drv:0x00,q_drv:0x00,d_drv:0x00,cs0_drv:0x00,hd_drv:0x00,wp_drv:0x00 | |
| mode:DIO, clock div:2 | |
| load:0x3fff0030,len:4540 | |
| ho 0 tail 12 room 4 | |
| load:0x40078000,len:12788 | |
| load:0x40080400,len:4176 | |
| entry 0x40080680 | |
| 5 ]]] | |
| [[[ 6 | |
| \x01MicroPython v1.19.1 on 2022-06-18; ESP32 module (spiram) with ESP32 | |
| Type "help()" for more information. | |
| >>> ets Jun 8 2016 00:22:57 | |
| rst:0x1 (POWERON_RESET),boot:0x3f (SPI_FAST_FLASH_BOOT) | |
| configsip: 0, SPIWP:0xee | |
| clk_drv:0x00,q_drv:0x00,d_drv:0x00,cs0_drv:0x00,hd_drv:0x00,wp_drv:0x00 | |
| mode:DIO, clock div:2 | |
| load:0x3fff0030,len:4540 | |
| ho 0 tail 12 room 4 | |
| load:0x40078000,len:12788 | |
| load:0x40080400,len:4176 | |
| entry 0x40080680 | |
| 6 ]]] | |
| Done | |
| MicroPython v1.19.1 on 2022-06-18; ESP32 module (spiram) with ESP32 | |
| Type "help()" for more information. | |
| >>> |
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