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assert templates for set power vector and set class2 single power exist

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matthias.ringwald@gmail.com 2014-10-31 13:04:19 +00:00
parent 2e97c1499b
commit 24f2c40e67
1 changed files with 69 additions and 9 deletions
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78
chipset-cc256x/convert_bts_init_scripts.py
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@ -1,5 +1,8 @@
#!/usr/bin/env python
# Matthias Ringwald (c) 2012
# BlueKitchen GmbH (c) 2012-2014
# documentation for TI Vendor Specific commands:
# http://processors.wiki.ti.com/index.php/CC256x_VS_HCI_Commands
import glob
import re
@ -7,11 +10,11 @@ import sys
print '''
CC256x init script conversion tool for use with BTstack, v0.1
Copyright 2012 Matthias Ringwald
Copyright 2012-2014 BlueKitchen GmbH
'''
usage = '''This script converts init scripts for TI's
CC2560/CC2567 chipset from the provided BTS file for use with BTstack .
usage = '''This script perpares init scripts for TI's
CC256x chipsets for use with BTstack .
Please download the Service Pack for your module from http://processors.wiki.ti.com/index.php/CC256x_Downloads
Then, unzip it and copy the *.bts file into this folder and start the script again.
@ -52,11 +55,19 @@ def convert_bts(bts_file):
sys.exit(1)
part_size = 0
# assert script contains templates for configuration by BTstack
have_eHCILL = False
have_power_vector_gfsk = False;
have_power_vector_edr2 = False;
have_power_vector_edr3 = False;
have_class2_single_power = False;
parts = 0
str_list = []
part_strings = []
part_sizes = []
additions = []
while True:
action_type = read_little_endian_16(fin)
@ -70,7 +81,51 @@ def convert_bts(bts_file):
continue # skip baud rate command
if opcode == 0xFD0C:
have_eHCILL = True
if opcode == 0xFD82:
modulation_type = ord(action_data[4])
if modulation_type == 0:
have_power_vector_gfsk = True
elif modulation_type == 1:
have_power_vector_edr2 + True
elif modulation_type == 2:
have_power_vector_edr3 = True
if opcode == 0xFD80:
# add missing power command templates
if not have_power_vector_gfsk:
additions.append("- added HCI_VS_SET_POWER_VECTOR(GFSK) template")
str_list.append(data_indent)
str_list.append('// BTstack: added HCI_VS_SET_POWER_VECTOR(GFSK) 0xFD82 template\n');
str_list.append(data_indent)
str_list.append("0x01, 0x82, 0xfd, 0x14, 0x00, 0x9c, 0x18, 0xd2, 0xd2, 0xd2, 0xd2, 0xd2, 0xd2, 0xd2, 0xdc,\n");
str_list.append(data_indent)
str_list.append("0xe6, 0xf0, 0xfa, 0x04, 0x0e, 0x18, 0xff, 0x00, 0x00,\n");
have_power_vector_gfsk = True;
if not have_power_vector_edr2:
additions.append("- added HCI_VS_SET_POWER_VECTOR(EDR2) template")
str_list.append(data_indent)
str_list.append('// BTstack: added HCI_VS_SET_POWER_VECTOR(EDR2) 0xFD82 template\n');
str_list.append(data_indent)
str_list.append("0x01, 0x82, 0xfd, 0x14, 0x01, 0x9c, 0xce, 0xce, 0xce, 0xce, 0xce, 0xce, 0xce, 0xce, 0xd8, \n");
str_list.append(data_indent)
str_list.append("0xe2, 0xec, 0xf6, 0x00, 0x0a, 0x14, 0xff, 0x00, 0x00\n");
have_power_vector_edr2 = True;
if not have_power_vector_edr3:
additions.append("- added HCI_VS_SET_POWER_VECTOR(EDR3) template")
str_list.append(data_indent)
str_list.append('// BTstack: added HCI_VS_SET_POWER_VECTOR(EDR3) 0xFD82 for EDR3 template\n');
str_list.append(data_indent)
str_list.append("0x01, 0x82, 0xfd, 0x14, 0x02, 0x9c, 0xce, 0xce, 0xce, 0xce, 0xce, 0xce, 0xce, 0xce, 0xd8,\n");
str_list.append(data_indent)
str_list.append("0xe2, 0xec, 0xf6, 0x00, 0x0a, 0x14, 0xff, 0x00, 0x00,\n");
have_power_vector_edr3 = True;
if not have_class2_single_power:
additions.append("- added HCI_VS_SET_CLASS2_SINGLE_POWER template")
str_list.append(data_indent)
str_list.append('// BTstack: added HCI_VS_SET_CLASS2_SINGLE_POWER 0xFD87 template\n');
str_list.append(data_indent)
str_list.append("0x01, 0x87, 0xfd, 0x03, 0x0d, 0x0d, 0x0d, \n");
have_class2_single_power = True;
counter = 0
str_list.append(data_indent)
for byte in action_data:
@ -106,12 +161,13 @@ def convert_bts(bts_file):
if not have_eHCILL:
additions.append("- added eHCILL template")
str_list.append('\n')
str_list.append(data_indent)
str_list.append('// BTstack: added HCI_VS_Sleep_Mode_Configurations 0xFD0C template for eHCILL\n');
str_list.append(data_indent)
str_list.append('0x01, 0x0c, 0xfd, 9 , 1, 0, 0, 0xff, 0xff, 0xff, 0xff, 100, 0\n');
part_strings.append(''.join(str_list))
part_sizes.append(part_size)
parts += 1
@ -126,11 +182,15 @@ def convert_bts(bts_file):
size += part_size
print "- part", part, "size", part_size
if not have_eHCILL:
print "- adding eHCILL template"
print '- total size', size
print "\n".join(additions)
# raise alaram if not all power commands have been incorporated
all_power_commands_provided = have_power_vector_gfsk and have_power_vector_edr2 and have_power_vector_edr3 and have_class2_single_power
if not all_power_commands_provided:
print "\nWARNING: init script doesn't contain a calibration sequence. Please report on the BTstack Dveloper mailing list\n"
part = 0
for part_text in part_strings:
part += 1