Chromium Code Reviews
chromiumcodereview-hr@appspot.gserviceaccount.com (chromiumcodereview-hr) | Please choose your nickname with Settings | Help | Chromium Project | Gerrit Changes | Sign out
(10)

Unified Diff: tools/battor_agent/battor_protocol_types.h

Issue 1533643002: Revert of Creates a BattOrConnection for communicating with the BattOr (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Created 5 years ago
Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.
Jump to:
View side-by-side diff with in-line comments
Download patch
« no previous file with comments | « tools/battor_agent/battor_error.h ('k') | no next file » | no next file with comments »
Expand Comments ('e') | Collapse Comments ('c') | Show Comments Hide Comments ('s')
Index: tools/battor_agent/battor_protocol_types.h
diff --git a/tools/battor_agent/battor_protocol_types.h b/tools/battor_agent/battor_protocol_types.h
deleted file mode 100644
index dbd3bf4c49ae85639492d8afa16d53d984e88cb6..0000000000000000000000000000000000000000
--- a/tools/battor_agent/battor_protocol_types.h
+++ /dev/null
@@ -1,80 +0,0 @@
-// Copyright 2015 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef TOOLS_BATTOR_AGENT_BATTOR_PROTOCOL_H_
-#define TOOLS_BATTOR_AGENT_BATTOR_PROTOCOL_H_
-
-namespace battor {
-
-// Control characters in the BattOr protocol.
-enum BattOrControlByte : uint8_t {
- // Indicates the start of a message in the protocol. All other instances of
- // this byte must be escaped (with BATTOR_SPECIAL_BYTE_ESCAPE).
- BATTOR_CONTROL_BYTE_START = 0x00,
- // Indicates the end of a message in the protocol. All other instances of
- // this byte must be escaped (with BATTOR_SPECIAL_BYTE_ESCAPE).
- BATTOR_CONTROL_BYTE_END = 0x01,
- // Indicates that the next byte should not be interpreted as a special
- // character, but should instead be interpreted as itself.
- BATTOR_CONTROL_BYTE_ESCAPE = 0x02,
-};
-
-// Types of BattOr messages that can be sent.
-enum BattOrMessageType : uint8_t {
- // Indicates a control message sent from the client to the BattOr to tell the
- // BattOr to do something.
- BATTOR_MESSAGE_TYPE_CONTROL = 0x03,
- // Indicates a control message ack sent from the BattOr back to the client to
- // signal that the BattOr received the control message.
- BATTOR_MESSAGE_TYPE_CONTROL_ACK,
- // Indicates that the message contains Voltage and current measurements.
- BATTOR_MESSAGE_TYPE_SAMPLES,
- // TODO(charliea): Figure out what this is.
- BATTOR_MESSAGE_TYPE_PRINT,
-};
-
-// Types of BattOr control messages that can be sent.
-enum BattOrControlMessageType : uint8_t {
- // Tells the BattOr to initialize itself.
- BATTOR_CONTROL_MESSAGE_TYPE_INIT = 0x00,
- // Sets the current measurement's gain.
- BATTOR_CONTROL_MESSAGE_TYPE_SET_GAIN,
- // Tells the BattOr to start taking samples and sending them over the
- // connection.
- BATTOR_CONTROL_MESSAGE_TYPE_START_SAMPLING_UART,
- // Tells the BattOr to start taking samples and storing them on its SD card.
- BATTOR_CONTROL_MESSAGE_TYPE_START_SAMPLING_SD,
- // Tells the BattOr to start streaming the samples stored on its SD card over
- // the connection.
- BATTOR_CONTROL_MESSAGE_TYPE_READ_SD_UART,
- // Tells the BattOr to send its EEPROM contents over the serial connection.
- BATTOR_CONTROL_MESSAGE_TYPE_READ_EEPROM,
- // Tells the BattOr to reset itself.
- BATTOR_CONTROL_MESSAGE_TYPE_RESET,
- // Tells the BattOr to run a self test.
- BATTOR_CONTROL_MESSAGE_TYPE_SELF_TEST,
-};
-
-// See: BattOrMessageType::BATTOR_MESSAGE_TYPE_CONTROL above.
-//
-// This struct is packed to ensure that this binary and the firmware are
-// byte-compatible.
-struct BattOrControlMessage {
- BattOrControlMessageType type;
- uint16_t param1;
- uint16_t param2;
-} __attribute__((packed));
-
-// See: BattOrMessageType::BATTOR_MESSAGE_TYPE_CONTROL_ACK above.
-struct BattOrControlMessageAck {
- BattOrControlMessageType type;
- uint8_t param;
-} __attribute__((packed));
-
-// The gain level for the BattOr to use.
-enum BattOrGain : uint8_t { BATTOR_GAIN_LOW = 0, BATTOR_GAIN_HIGH };
-
-} // namespace battor
-
-#endif // TOOLS_BATTOR_AGENT_BATTOR_PROTOCOL_H_
« no previous file with comments | « tools/battor_agent/battor_error.h ('k') | no next file » | no next file with comments »

Powered by Google App Engine
This is Rietveld 408576698