pw_transfer: Initial Python implementation

This implements a basic version of the client-side pw_transfer protocol
in Python (theoretically). Both read and write transfers are supported.
Not all possible error cases are handled yet.

Change-Id: I96d56251951ec5c17fae67bf5eb623d2e3f5b7dc
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/50280
Commit-Queue: Alexei Frolov <frolv@google.com>
Reviewed-by: Wyatt Hepler <hepler@google.com>
6 files changed
tree: 6ffe18bff10e970c174ada50ce3d67641242245c
  1. build_overrides/
  2. docker/
  3. docs/
  4. pw_allocator/
  5. pw_analog/
  6. pw_arduino_build/
  7. pw_assert/
  8. pw_assert_basic/
  9. pw_assert_log/
  10. pw_base64/
  11. pw_bloat/
  12. pw_blob_store/
  13. pw_boot_armv7m/
  14. pw_build/
  15. pw_bytes/
  16. pw_checksum/
  17. pw_chrono/
  18. pw_chrono_embos/
  19. pw_chrono_freertos/
  20. pw_chrono_stl/
  21. pw_chrono_threadx/
  22. pw_cli/
  23. pw_console/
  24. pw_containers/
  25. pw_cpu_exception/
  26. pw_cpu_exception_cortex_m/
  27. pw_crypto/
  28. pw_docgen/
  29. pw_doctor/
  30. pw_env_setup/
  31. pw_function/
  32. pw_fuzzer/
  33. pw_hdlc/
  34. pw_hex_dump/
  35. pw_i2c/
  36. pw_interrupt/
  37. pw_interrupt_cortex_m/
  38. pw_kvs/
  39. pw_libc/
  40. pw_log/
  41. pw_log_basic/
  42. pw_log_multisink/
  43. pw_log_null/
  44. pw_log_rpc/
  45. pw_log_sink/
  46. pw_log_tokenized/
  47. pw_malloc/
  48. pw_malloc_freelist/
  49. pw_metric/
  50. pw_minimal_cpp_stdlib/
  51. pw_module/
  52. pw_multisink/
  53. pw_package/
  54. pw_persistent_ram/
  55. pw_polyfill/
  56. pw_preprocessor/
  57. pw_presubmit/
  58. pw_protobuf/
  59. pw_protobuf_compiler/
  60. pw_random/
  61. pw_result/
  62. pw_ring_buffer/
  63. pw_router/
  64. pw_rpc/
  65. pw_snapshot/
  66. pw_span/
  67. pw_status/
  68. pw_stm32cube_build/
  69. pw_stream/
  70. pw_string/
  71. pw_sync/
  72. pw_sync_baremetal/
  73. pw_sync_embos/
  74. pw_sync_freertos/
  75. pw_sync_stl/
  76. pw_sync_threadx/
  77. pw_sys_io/
  78. pw_sys_io_arduino/
  79. pw_sys_io_baremetal_lm3s6965evb/
  80. pw_sys_io_baremetal_stm32f429/
  81. pw_sys_io_stdio/
  82. pw_target_runner/
  83. pw_thread/
  84. pw_thread_embos/
  85. pw_thread_freertos/
  86. pw_thread_stl/
  87. pw_thread_threadx/
  88. pw_tls_client/
  89. pw_tls_client_boringssl/
  90. pw_tls_client_mbedtls/
  91. pw_tokenizer/
  92. pw_tool/
  93. pw_toolchain/
  94. pw_trace/
  95. pw_trace_tokenized/
  96. pw_transfer/
  97. pw_unit_test/
  98. pw_varint/
  99. pw_watch/
  100. pw_web_ui/
  101. targets/
  102. third_party/
  103. .bazelignore
  104. .bazelrc
  105. .clang-format
  106. .eslintrc.json
  107. .gitattributes
  108. .gitignore
  109. .gn
  110. .prettierrc.js
  111. .pylintrc
  112. activate.bat
  113. AUTHORS
  114. bootstrap.bat
  115. bootstrap.sh
  116. BUILD.bazel
  117. BUILD.gn
  118. BUILDCONFIG.gn
  119. CMakeLists.txt
  120. LICENSE
  121. modules.gni
  122. OWNERS
  123. package.json
  124. PW_PLUGINS
  125. README.md
  126. tsconfig.json
  127. WORKSPACE
  128. yarn.lock
README.md

See our website: http://pigweed.dev